diff --git a/DEPS b/DEPS
index 23adb69fe5792..99ec8c09ef960 100644
--- a/DEPS
+++ b/DEPS
@@ -14,7 +14,7 @@ vars = {
   'flutter_git': 'https://flutter.googlesource.com',
   'skia_git': 'https://skia.googlesource.com',
   'llvm_git': 'https://llvm.googlesource.com',
-  'skia_revision': 'b3aadd56d187b0f037ca99f981024feda7bdab69',
+  'skia_revision': 'a9ba7411d4b22a333b3e1eca8436f6da53f59406',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.
diff --git a/ci/licenses_golden/licenses_skia b/ci/licenses_golden/licenses_skia
index 2456c2091c936..886fab8721a50 100644
--- a/ci/licenses_golden/licenses_skia
+++ b/ci/licenses_golden/licenses_skia
@@ -1,4 +1,4 @@
-Signature: 759cb8470f42eb1eca230d318d664df2
+Signature: 0ecf3ab697d80834e8321391e07a34c3
 
 ====================================================================================================
 LIBRARY: etc1
@@ -9524,6 +9524,7 @@ ORIGIN: ../../../flutter/third_party/skia/modules/skunicode/src/SkBidiFactory_ic
 ORIGIN: ../../../flutter/third_party/skia/modules/skunicode/src/SkBidiFactory_icu_subset.cpp + ../../../flutter/third_party/skia/LICENSE
 ORIGIN: ../../../flutter/third_party/skia/modules/skunicode/src/SkBidiFactory_icu_subset.h + ../../../flutter/third_party/skia/LICENSE
 ORIGIN: ../../../flutter/third_party/skia/src/base/SkFixedArray.h + ../../../flutter/third_party/skia/LICENSE
+ORIGIN: ../../../flutter/third_party/skia/src/codec/SkGainmapInfo.cpp + ../../../flutter/third_party/skia/LICENSE
 ORIGIN: ../../../flutter/third_party/skia/src/core/SkKnownRuntimeEffects.cpp + ../../../flutter/third_party/skia/LICENSE
 ORIGIN: ../../../flutter/third_party/skia/src/core/SkKnownRuntimeEffects.h + ../../../flutter/third_party/skia/LICENSE
 ORIGIN: ../../../flutter/third_party/skia/src/gpu/DataUtils.cpp + ../../../flutter/third_party/skia/LICENSE
@@ -9582,6 +9583,7 @@ FILE: ../../../flutter/third_party/skia/modules/skunicode/src/SkBidiFactory_icu_
 FILE: ../../../flutter/third_party/skia/modules/skunicode/src/SkBidiFactory_icu_subset.cpp
 FILE: ../../../flutter/third_party/skia/modules/skunicode/src/SkBidiFactory_icu_subset.h
 FILE: ../../../flutter/third_party/skia/src/base/SkFixedArray.h
+FILE: ../../../flutter/third_party/skia/src/codec/SkGainmapInfo.cpp
 FILE: ../../../flutter/third_party/skia/src/core/SkKnownRuntimeEffects.cpp
 FILE: ../../../flutter/third_party/skia/src/core/SkKnownRuntimeEffects.h
 FILE: ../../../flutter/third_party/skia/src/gpu/DataUtils.cpp