diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlags.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlags.kt
index 48e065fd87b3..0d621fa75638 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlags.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlags.kt
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<4e30b8a42dfe7e041ecb30a386b54e50>>
+ * @generated SignedSource<<987e450aa9db1b9da0e2a5a63deae4fe>>
  */
 
 /**
@@ -148,6 +148,12 @@ public object ReactNativeFeatureFlags {
   @JvmStatic
   public fun useNativeViewConfigsInBridgelessMode(): Boolean = accessor.useNativeViewConfigsInBridgelessMode()
 
+  /**
+   * When enabled, cloning shadow nodes within react native will update the reference held by the current JS fiber tree.
+   */
+  @JvmStatic
+  public fun useRuntimeShadowNodeReferenceUpdate(): Boolean = accessor.useRuntimeShadowNodeReferenceUpdate()
+
   /**
    * When enabled, it uses optimised state reconciliation algorithm.
    */
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxAccessor.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxAccessor.kt
index d4411cb4465b..d3b0d6f642c1 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxAccessor.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxAccessor.kt
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<944fabed27a371ce2e1a86e367312c1f>>
+ * @generated SignedSource<<1a6f57f6bc5b8efd35d6846c71166126>>
  */
 
 /**
@@ -40,6 +40,7 @@ public class ReactNativeFeatureFlagsCxxAccessor : ReactNativeFeatureFlagsAccesso
   private var setAndroidLayoutDirectionCache: Boolean? = null
   private var useModernRuntimeSchedulerCache: Boolean? = null
   private var useNativeViewConfigsInBridgelessModeCache: Boolean? = null
+  private var useRuntimeShadowNodeReferenceUpdateCache: Boolean? = null
   private var useStateAlignmentMechanismCache: Boolean? = null
 
   override fun commonTestFlag(): Boolean {
@@ -222,6 +223,15 @@ public class ReactNativeFeatureFlagsCxxAccessor : ReactNativeFeatureFlagsAccesso
     return cached
   }
 
+  override fun useRuntimeShadowNodeReferenceUpdate(): Boolean {
+    var cached = useRuntimeShadowNodeReferenceUpdateCache
+    if (cached == null) {
+      cached = ReactNativeFeatureFlagsCxxInterop.useRuntimeShadowNodeReferenceUpdate()
+      useRuntimeShadowNodeReferenceUpdateCache = cached
+    }
+    return cached
+  }
+
   override fun useStateAlignmentMechanism(): Boolean {
     var cached = useStateAlignmentMechanismCache
     if (cached == null) {
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxInterop.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxInterop.kt
index 32c41138a40f..677ad63448da 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxInterop.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsCxxInterop.kt
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<d2ccaef4c75979c26327963aeee0b0ad>>
+ * @generated SignedSource<<1b8b3b8d140faefe9e5269b27770b235>>
  */
 
 /**
@@ -68,6 +68,8 @@ public object ReactNativeFeatureFlagsCxxInterop {
 
   @DoNotStrip @JvmStatic public external fun useNativeViewConfigsInBridgelessMode(): Boolean
 
+  @DoNotStrip @JvmStatic public external fun useRuntimeShadowNodeReferenceUpdate(): Boolean
+
   @DoNotStrip @JvmStatic public external fun useStateAlignmentMechanism(): Boolean
 
   @DoNotStrip @JvmStatic public external fun override(provider: Any)
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsDefaults.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsDefaults.kt
index 5c2f253babd6..ebaaa298baf1 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsDefaults.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsDefaults.kt
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<c74b5434945f63cf42551b188b9f7a48>>
+ * @generated SignedSource<<656d5e2feea3ec122516b75eaacc3323>>
  */
 
 /**
@@ -63,5 +63,7 @@ public open class ReactNativeFeatureFlagsDefaults : ReactNativeFeatureFlagsProvi
 
   override fun useNativeViewConfigsInBridgelessMode(): Boolean = false
 
+  override fun useRuntimeShadowNodeReferenceUpdate(): Boolean = false
+
   override fun useStateAlignmentMechanism(): Boolean = false
 }
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsLocalAccessor.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsLocalAccessor.kt
index 0a7fd0c8df5b..2378a3569a46 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsLocalAccessor.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsLocalAccessor.kt
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<3b94757d58e6adb2bccf4ddfb86e2080>>
+ * @generated SignedSource<<206771bdb2b95a893dd6a0dcba5dc48a>>
  */
 
 /**
@@ -44,6 +44,7 @@ public class ReactNativeFeatureFlagsLocalAccessor : ReactNativeFeatureFlagsAcces
   private var setAndroidLayoutDirectionCache: Boolean? = null
   private var useModernRuntimeSchedulerCache: Boolean? = null
   private var useNativeViewConfigsInBridgelessModeCache: Boolean? = null
+  private var useRuntimeShadowNodeReferenceUpdateCache: Boolean? = null
   private var useStateAlignmentMechanismCache: Boolean? = null
 
   override fun commonTestFlag(): Boolean {
@@ -246,6 +247,16 @@ public class ReactNativeFeatureFlagsLocalAccessor : ReactNativeFeatureFlagsAcces
     return cached
   }
 
+  override fun useRuntimeShadowNodeReferenceUpdate(): Boolean {
+    var cached = useRuntimeShadowNodeReferenceUpdateCache
+    if (cached == null) {
+      cached = currentProvider.useRuntimeShadowNodeReferenceUpdate()
+      accessedFeatureFlags.add("useRuntimeShadowNodeReferenceUpdate")
+      useRuntimeShadowNodeReferenceUpdateCache = cached
+    }
+    return cached
+  }
+
   override fun useStateAlignmentMechanism(): Boolean {
     var cached = useStateAlignmentMechanismCache
     if (cached == null) {
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsProvider.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsProvider.kt
index 6a197d336ec7..e106df658efd 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsProvider.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/featureflags/ReactNativeFeatureFlagsProvider.kt
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<68ec2c046868a2cb1d2d88e4fdd9d993>>
+ * @generated SignedSource<<e59baa7b1764857cbd11a14853ad420a>>
  */
 
 /**
@@ -63,5 +63,7 @@ public interface ReactNativeFeatureFlagsProvider {
 
   @DoNotStrip public fun useNativeViewConfigsInBridgelessMode(): Boolean
 
+  @DoNotStrip public fun useRuntimeShadowNodeReferenceUpdate(): Boolean
+
   @DoNotStrip public fun useStateAlignmentMechanism(): Boolean
 }
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.cpp b/packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.cpp
index 4d13354e4087..30d4d6277a5e 100644
--- a/packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.cpp
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.cpp
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<318ea35c5b58c968d7026dbe547200e4>>
+ * @generated SignedSource<<ef2907316ba5f741430090aedd47212a>>
  */
 
 /**
@@ -159,6 +159,12 @@ class ReactNativeFeatureFlagsProviderHolder
     return method(javaProvider_);
   }
 
+  bool useRuntimeShadowNodeReferenceUpdate() override {
+    static const auto method =
+        getReactNativeFeatureFlagsProviderJavaClass()->getMethod<jboolean()>("useRuntimeShadowNodeReferenceUpdate");
+    return method(javaProvider_);
+  }
+
   bool useStateAlignmentMechanism() override {
     static const auto method =
         getReactNativeFeatureFlagsProviderJavaClass()->getMethod<jboolean()>("useStateAlignmentMechanism");
@@ -269,6 +275,11 @@ bool JReactNativeFeatureFlagsCxxInterop::useNativeViewConfigsInBridgelessMode(
   return ReactNativeFeatureFlags::useNativeViewConfigsInBridgelessMode();
 }
 
+bool JReactNativeFeatureFlagsCxxInterop::useRuntimeShadowNodeReferenceUpdate(
+    facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop> /*unused*/) {
+  return ReactNativeFeatureFlags::useRuntimeShadowNodeReferenceUpdate();
+}
+
 bool JReactNativeFeatureFlagsCxxInterop::useStateAlignmentMechanism(
     facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop> /*unused*/) {
   return ReactNativeFeatureFlags::useStateAlignmentMechanism();
@@ -351,6 +362,9 @@ void JReactNativeFeatureFlagsCxxInterop::registerNatives() {
       makeNativeMethod(
         "useNativeViewConfigsInBridgelessMode",
         JReactNativeFeatureFlagsCxxInterop::useNativeViewConfigsInBridgelessMode),
+      makeNativeMethod(
+        "useRuntimeShadowNodeReferenceUpdate",
+        JReactNativeFeatureFlagsCxxInterop::useRuntimeShadowNodeReferenceUpdate),
       makeNativeMethod(
         "useStateAlignmentMechanism",
         JReactNativeFeatureFlagsCxxInterop::useStateAlignmentMechanism),
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.h b/packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.h
index 608ab6d64aaf..1ca17c74405a 100644
--- a/packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.h
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/featureflags/JReactNativeFeatureFlagsCxxInterop.h
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<4d557dc4399d46888205165ee7ae4ab2>>
+ * @generated SignedSource<<b8ba23ac6a30ed059f6bb5f6b7994c9f>>
  */
 
 /**
@@ -90,6 +90,9 @@ class JReactNativeFeatureFlagsCxxInterop
   static bool useNativeViewConfigsInBridgelessMode(
     facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop>);
 
+  static bool useRuntimeShadowNodeReferenceUpdate(
+    facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop>);
+
   static bool useStateAlignmentMechanism(
     facebook::jni::alias_ref<JReactNativeFeatureFlagsCxxInterop>);
 
diff --git a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlags.cpp b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlags.cpp
index 156b1c1a80be..e030eca18cd4 100644
--- a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlags.cpp
+++ b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlags.cpp
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<2a748a0a1b92cb0514fec83668ed8b0f>>
+ * @generated SignedSource<<5366e268a53215419a7271cd7fac76c9>>
  */
 
 /**
@@ -101,6 +101,10 @@ bool ReactNativeFeatureFlags::useNativeViewConfigsInBridgelessMode() {
   return getAccessor().useNativeViewConfigsInBridgelessMode();
 }
 
+bool ReactNativeFeatureFlags::useRuntimeShadowNodeReferenceUpdate() {
+  return getAccessor().useRuntimeShadowNodeReferenceUpdate();
+}
+
 bool ReactNativeFeatureFlags::useStateAlignmentMechanism() {
   return getAccessor().useStateAlignmentMechanism();
 }
diff --git a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlags.h b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlags.h
index 595b0fcd1596..26b6e7e6dc53 100644
--- a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlags.h
+++ b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlags.h
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<a75464f590c4f55e64ad2e33cfc52989>>
+ * @generated SignedSource<<977b87c9478cea28cbb1aff61eef1fa4>>
  */
 
 /**
@@ -137,6 +137,11 @@ class ReactNativeFeatureFlags {
    */
   RN_EXPORT static bool useNativeViewConfigsInBridgelessMode();
 
+  /**
+   * When enabled, cloning shadow nodes within react native will update the reference held by the current JS fiber tree.
+   */
+  RN_EXPORT static bool useRuntimeShadowNodeReferenceUpdate();
+
   /**
    * When enabled, it uses optimised state reconciliation algorithm.
    */
diff --git a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsAccessor.cpp b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsAccessor.cpp
index 4187f8b87eff..fbff9eab2175 100644
--- a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsAccessor.cpp
+++ b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsAccessor.cpp
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<3e5cb385f51ebc9f53010a901ccbb6a2>>
+ * @generated SignedSource<<a704a9fb56393c9ffaef917aacc26421>>
  */
 
 /**
@@ -389,6 +389,24 @@ bool ReactNativeFeatureFlagsAccessor::useNativeViewConfigsInBridgelessMode() {
   return flagValue.value();
 }
 
+bool ReactNativeFeatureFlagsAccessor::useRuntimeShadowNodeReferenceUpdate() {
+  auto flagValue = useRuntimeShadowNodeReferenceUpdate_.load();
+
+  if (!flagValue.has_value()) {
+    // This block is not exclusive but it is not necessary.
+    // If multiple threads try to initialize the feature flag, we would only
+    // be accessing the provider multiple times but the end state of this
+    // instance and the returned flag value would be the same.
+
+    markFlagAsAccessed(20, "useRuntimeShadowNodeReferenceUpdate");
+
+    flagValue = currentProvider_->useRuntimeShadowNodeReferenceUpdate();
+    useRuntimeShadowNodeReferenceUpdate_ = flagValue;
+  }
+
+  return flagValue.value();
+}
+
 bool ReactNativeFeatureFlagsAccessor::useStateAlignmentMechanism() {
   auto flagValue = useStateAlignmentMechanism_.load();
 
@@ -398,7 +416,7 @@ bool ReactNativeFeatureFlagsAccessor::useStateAlignmentMechanism() {
     // be accessing the provider multiple times but the end state of this
     // instance and the returned flag value would be the same.
 
-    markFlagAsAccessed(20, "useStateAlignmentMechanism");
+    markFlagAsAccessed(21, "useStateAlignmentMechanism");
 
     flagValue = currentProvider_->useStateAlignmentMechanism();
     useStateAlignmentMechanism_ = flagValue;
diff --git a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsAccessor.h b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsAccessor.h
index e5d3b1eca900..ce16405bcd0d 100644
--- a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsAccessor.h
+++ b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsAccessor.h
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<f4950ca8555466a584af00c972a38f1d>>
+ * @generated SignedSource<<7de49cd344ee15e49e2a1cf5e78e0139>>
  */
 
 /**
@@ -51,6 +51,7 @@ class ReactNativeFeatureFlagsAccessor {
   bool setAndroidLayoutDirection();
   bool useModernRuntimeScheduler();
   bool useNativeViewConfigsInBridgelessMode();
+  bool useRuntimeShadowNodeReferenceUpdate();
   bool useStateAlignmentMechanism();
 
   void override(std::unique_ptr<ReactNativeFeatureFlagsProvider> provider);
@@ -62,7 +63,7 @@ class ReactNativeFeatureFlagsAccessor {
   std::unique_ptr<ReactNativeFeatureFlagsProvider> currentProvider_;
   bool wasOverridden_;
 
-  std::array<std::atomic<const char*>, 21> accessedFeatureFlags_;
+  std::array<std::atomic<const char*>, 22> accessedFeatureFlags_;
 
   std::atomic<std::optional<bool>> commonTestFlag_;
   std::atomic<std::optional<bool>> allowCollapsableChildren_;
@@ -84,6 +85,7 @@ class ReactNativeFeatureFlagsAccessor {
   std::atomic<std::optional<bool>> setAndroidLayoutDirection_;
   std::atomic<std::optional<bool>> useModernRuntimeScheduler_;
   std::atomic<std::optional<bool>> useNativeViewConfigsInBridgelessMode_;
+  std::atomic<std::optional<bool>> useRuntimeShadowNodeReferenceUpdate_;
   std::atomic<std::optional<bool>> useStateAlignmentMechanism_;
 };
 
diff --git a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsDefaults.h b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsDefaults.h
index 85a5fd0bef38..5b89126af4bb 100644
--- a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsDefaults.h
+++ b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsDefaults.h
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<5c78cdf7676d56996ea174f08bf4b8a6>>
+ * @generated SignedSource<<2466d6097301e3fa9d022cc8425c7b1c>>
  */
 
 /**
@@ -107,6 +107,10 @@ class ReactNativeFeatureFlagsDefaults : public ReactNativeFeatureFlagsProvider {
     return false;
   }
 
+  bool useRuntimeShadowNodeReferenceUpdate() override {
+    return false;
+  }
+
   bool useStateAlignmentMechanism() override {
     return false;
   }
diff --git a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsProvider.h b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsProvider.h
index 8bb300bce21d..43c557e92bf1 100644
--- a/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsProvider.h
+++ b/packages/react-native/ReactCommon/react/featureflags/ReactNativeFeatureFlagsProvider.h
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<a7cdc61b76e5db55c4fc54c0d93f426c>>
+ * @generated SignedSource<<6a05970506e696333c7480f6cf094642>>
  */
 
 /**
@@ -45,6 +45,7 @@ class ReactNativeFeatureFlagsProvider {
   virtual bool setAndroidLayoutDirection() = 0;
   virtual bool useModernRuntimeScheduler() = 0;
   virtual bool useNativeViewConfigsInBridgelessMode() = 0;
+  virtual bool useRuntimeShadowNodeReferenceUpdate() = 0;
   virtual bool useStateAlignmentMechanism() = 0;
 };
 
diff --git a/packages/react-native/ReactCommon/react/nativemodule/featureflags/NativeReactNativeFeatureFlags.cpp b/packages/react-native/ReactCommon/react/nativemodule/featureflags/NativeReactNativeFeatureFlags.cpp
index b64fa4d22e24..b5476a9cc950 100644
--- a/packages/react-native/ReactCommon/react/nativemodule/featureflags/NativeReactNativeFeatureFlags.cpp
+++ b/packages/react-native/ReactCommon/react/nativemodule/featureflags/NativeReactNativeFeatureFlags.cpp
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<4c02b68cc3b46ec214fe4552f136c5f0>>
+ * @generated SignedSource<<f271827befadd5040d9d9ceb773349c5>>
  */
 
 /**
@@ -137,6 +137,11 @@ bool NativeReactNativeFeatureFlags::useNativeViewConfigsInBridgelessMode(
   return ReactNativeFeatureFlags::useNativeViewConfigsInBridgelessMode();
 }
 
+bool NativeReactNativeFeatureFlags::useRuntimeShadowNodeReferenceUpdate(
+    jsi::Runtime& /*runtime*/) {
+  return ReactNativeFeatureFlags::useRuntimeShadowNodeReferenceUpdate();
+}
+
 bool NativeReactNativeFeatureFlags::useStateAlignmentMechanism(
     jsi::Runtime& /*runtime*/) {
   return ReactNativeFeatureFlags::useStateAlignmentMechanism();
diff --git a/packages/react-native/ReactCommon/react/nativemodule/featureflags/NativeReactNativeFeatureFlags.h b/packages/react-native/ReactCommon/react/nativemodule/featureflags/NativeReactNativeFeatureFlags.h
index 55bd107044ea..bc0785fdfd08 100644
--- a/packages/react-native/ReactCommon/react/nativemodule/featureflags/NativeReactNativeFeatureFlags.h
+++ b/packages/react-native/ReactCommon/react/nativemodule/featureflags/NativeReactNativeFeatureFlags.h
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<de8e0cd16d4190afde8280f67f6d92d8>>
+ * @generated SignedSource<<b42746e0a2c6e0611c8acc81502a0967>>
  */
 
 /**
@@ -75,6 +75,8 @@ class NativeReactNativeFeatureFlags
 
   bool useNativeViewConfigsInBridgelessMode(jsi::Runtime& runtime);
 
+  bool useRuntimeShadowNodeReferenceUpdate(jsi::Runtime& runtime);
+
   bool useStateAlignmentMechanism(jsi::Runtime& runtime);
 };
 
diff --git a/packages/react-native/scripts/featureflags/ReactNativeFeatureFlags.config.js b/packages/react-native/scripts/featureflags/ReactNativeFeatureFlags.config.js
index 0e972cc677fe..b5db07593e78 100644
--- a/packages/react-native/scripts/featureflags/ReactNativeFeatureFlags.config.js
+++ b/packages/react-native/scripts/featureflags/ReactNativeFeatureFlags.config.js
@@ -132,6 +132,11 @@ const definitions: FeatureFlagDefinitions = {
       description:
         'When enabled, the native view configs are used in bridgeless mode.',
     },
+    useRuntimeShadowNodeReferenceUpdate: {
+      defaultValue: false,
+      description:
+        'When enabled, cloning shadow nodes within react native will update the reference held by the current JS fiber tree.',
+    },
     useStateAlignmentMechanism: {
       defaultValue: false,
       description:
diff --git a/packages/react-native/src/private/featureflags/ReactNativeFeatureFlags.js b/packages/react-native/src/private/featureflags/ReactNativeFeatureFlags.js
index 9d8befdc35f2..916e1cd99bd6 100644
--- a/packages/react-native/src/private/featureflags/ReactNativeFeatureFlags.js
+++ b/packages/react-native/src/private/featureflags/ReactNativeFeatureFlags.js
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<1cf3f0841a0523baddea551747c425ca>>
+ * @generated SignedSource<<98d5ac48b23f6422020b49ed5d8732d0>>
  * @flow strict-local
  */
 
@@ -60,6 +60,7 @@ export type ReactNativeFeatureFlags = {
   setAndroidLayoutDirection: Getter<boolean>,
   useModernRuntimeScheduler: Getter<boolean>,
   useNativeViewConfigsInBridgelessMode: Getter<boolean>,
+  useRuntimeShadowNodeReferenceUpdate: Getter<boolean>,
   useStateAlignmentMechanism: Getter<boolean>,
 }
 
@@ -183,6 +184,10 @@ export const useModernRuntimeScheduler: Getter<boolean> = createNativeFlagGetter
  * When enabled, the native view configs are used in bridgeless mode.
  */
 export const useNativeViewConfigsInBridgelessMode: Getter<boolean> = createNativeFlagGetter('useNativeViewConfigsInBridgelessMode', false);
+/**
+ * When enabled, cloning shadow nodes within react native will update the reference held by the current JS fiber tree.
+ */
+export const useRuntimeShadowNodeReferenceUpdate: Getter<boolean> = createNativeFlagGetter('useRuntimeShadowNodeReferenceUpdate', false);
 /**
  * When enabled, it uses optimised state reconciliation algorithm.
  */
diff --git a/packages/react-native/src/private/featureflags/specs/NativeReactNativeFeatureFlags.js b/packages/react-native/src/private/featureflags/specs/NativeReactNativeFeatureFlags.js
index 3d26ffbe3803..88e19c6164ab 100644
--- a/packages/react-native/src/private/featureflags/specs/NativeReactNativeFeatureFlags.js
+++ b/packages/react-native/src/private/featureflags/specs/NativeReactNativeFeatureFlags.js
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<613d748b087fde71cc07a7cd5acf888e>>
+ * @generated SignedSource<<f977176e5fc8d2f70873b59c40cb25ea>>
  * @flow strict-local
  */
 
@@ -43,6 +43,7 @@ export interface Spec extends TurboModule {
   +setAndroidLayoutDirection?: () => boolean;
   +useModernRuntimeScheduler?: () => boolean;
   +useNativeViewConfigsInBridgelessMode?: () => boolean;
+  +useRuntimeShadowNodeReferenceUpdate?: () => boolean;
   +useStateAlignmentMechanism?: () => boolean;
 }