diff --git a/Makefile.version.aarch64.var b/Makefile.version.aarch64.var
index 43ed9d9e29..149ff74729 100644
--- a/Makefile.version.aarch64.var
+++ b/Makefile.version.aarch64.var
@@ -1 +1 @@
-OCP_VERSION := 4.15.0-0.nightly-arm64-2024-08-19-001830
+OCP_VERSION := 4.15.0-0.nightly-arm64-2024-08-20-184926
diff --git a/Makefile.version.x86_64.var b/Makefile.version.x86_64.var
index fc8e8f389d..ec522342a8 100644
--- a/Makefile.version.x86_64.var
+++ b/Makefile.version.x86_64.var
@@ -1 +1 @@
-OCP_VERSION := 4.15.0-0.nightly-2024-08-18-202010
+OCP_VERSION := 4.15.0-0.nightly-2024-08-19-025745
diff --git a/assets/optional/operator-lifecycle-manager/kustomization.aarch64.yaml b/assets/optional/operator-lifecycle-manager/kustomization.aarch64.yaml
index 46b092c40c..39b22f66e3 100644
--- a/assets/optional/operator-lifecycle-manager/kustomization.aarch64.yaml
+++ b/assets/optional/operator-lifecycle-manager/kustomization.aarch64.yaml
@@ -2,13 +2,13 @@
 images:
   - name: quay.io/operator-framework/olm
     newName: quay.io/openshift-release-dev/ocp-v4.0-art-dev
-    digest: sha256:4ceb33386e28b8f6cb335acccee438678074b10ffdf3ef368ea712777471b54b
+    digest: sha256:d5e1287cd0ba44466fb2cbfe6fe4b30853e66bcc305f350e2d22935c34e59e86
   - name: quay.io/operator-framework/configmap-operator-registry
     newName: quay.io/openshift-release-dev/ocp-v4.0-art-dev
-    digest: sha256:5354450ae3c02327c31daa0caa26553f50b86e4fc31dc7b6d3b77a394b25935d
+    digest: sha256:677a5e8fe58683126b15d66faaf59fba0639d2020011aea5875c7e570860e1cc
   - name: quay.io/openshift/origin-kube-rbac-proxy
     newName: quay.io/openshift-release-dev/ocp-v4.0-art-dev
-    digest: sha256:90f28c6db1bd814bfdf04d5d1f11de050c90629e03d3dc15aed668adf2b97e24
+    digest: sha256:014a7093733834d0c6860df666f562d2f7c37369d6feaa22aa3884ed98949e22
 
 patches:
   - patch: |-
@@ -16,12 +16,12 @@ patches:
        path: /spec/template/spec/containers/0/env/-
        value:
          name: OPERATOR_REGISTRY_IMAGE 
-         value: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:5354450ae3c02327c31daa0caa26553f50b86e4fc31dc7b6d3b77a394b25935d
+         value: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:677a5e8fe58683126b15d66faaf59fba0639d2020011aea5875c7e570860e1cc
      - op: add
        path: /spec/template/spec/containers/0/env/-
        value:
          name: OLM_IMAGE 
-         value: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:4ceb33386e28b8f6cb335acccee438678074b10ffdf3ef368ea712777471b54b
+         value: quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:d5e1287cd0ba44466fb2cbfe6fe4b30853e66bcc305f350e2d22935c34e59e86
     target:
       kind: Deployment
       labelSelector: app=catalog-operator
diff --git a/assets/optional/operator-lifecycle-manager/release-olm-aarch64.json b/assets/optional/operator-lifecycle-manager/release-olm-aarch64.json
index 5ea8ce6b89..b5494fcefd 100644
--- a/assets/optional/operator-lifecycle-manager/release-olm-aarch64.json
+++ b/assets/optional/operator-lifecycle-manager/release-olm-aarch64.json
@@ -1,10 +1,10 @@
 {
   "release": {
-    "base": "4.15.0-0.nightly-arm64-2024-08-19-001830"
+    "base": "4.15.0-0.nightly-arm64-2024-08-20-184926"
   },
   "images": {
-    "operator-lifecycle-manager": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:4ceb33386e28b8f6cb335acccee438678074b10ffdf3ef368ea712777471b54b",
-    "operator-registry": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:5354450ae3c02327c31daa0caa26553f50b86e4fc31dc7b6d3b77a394b25935d",
-    "kube-rbac-proxy": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:90f28c6db1bd814bfdf04d5d1f11de050c90629e03d3dc15aed668adf2b97e24"
+    "operator-lifecycle-manager": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:d5e1287cd0ba44466fb2cbfe6fe4b30853e66bcc305f350e2d22935c34e59e86",
+    "operator-registry": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:677a5e8fe58683126b15d66faaf59fba0639d2020011aea5875c7e570860e1cc",
+    "kube-rbac-proxy": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:014a7093733834d0c6860df666f562d2f7c37369d6feaa22aa3884ed98949e22"
   }
 }
diff --git a/assets/optional/operator-lifecycle-manager/release-olm-x86_64.json b/assets/optional/operator-lifecycle-manager/release-olm-x86_64.json
index 11a95a6a53..4e8fe8ce89 100644
--- a/assets/optional/operator-lifecycle-manager/release-olm-x86_64.json
+++ b/assets/optional/operator-lifecycle-manager/release-olm-x86_64.json
@@ -1,6 +1,6 @@
 {
   "release": {
-    "base": "4.15.0-0.nightly-2024-08-18-202010"
+    "base": "4.15.0-0.nightly-2024-08-19-025745"
   },
   "images": {
     "operator-lifecycle-manager": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:c23e9c686c509d3908ce7ac5290fc57c5e2a8fb6575ec895409ef9eb88e0ae4f",
diff --git a/assets/release/release-aarch64.json b/assets/release/release-aarch64.json
index 631be7af19..3ccc1bbe4d 100644
--- a/assets/release/release-aarch64.json
+++ b/assets/release/release-aarch64.json
@@ -1,23 +1,23 @@
 {
   "release": {
-    "base": "4.15.0-0.nightly-arm64-2024-08-19-001830"
+    "base": "4.15.0-0.nightly-arm64-2024-08-20-184926"
   },
   "images": {
-    "cli": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:efc54fd99b86fd49a6d02efd073aad9cda04ea8c985bd985f67cfabccdfdd7d7",
-    "coredns": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:1fc7e89bececb5158f03a2b77ce339b00fb240f76602a6a3cb88548dc4a753e9",
-    "haproxy-router": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:594451364463fe99b04fb36b2ca8ae848805d9b234b7e14f6698859491224cf9",
-    "kube-rbac-proxy": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:90f28c6db1bd814bfdf04d5d1f11de050c90629e03d3dc15aed668adf2b97e24",
+    "cli": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:3d50f944bd4e96c58aa6c89e7902c62fa0a72171d6dfe098bd6d20a0a657a6f1",
+    "coredns": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:f90998dac2652c4a92a48129f3a11606f66ad34f3c87de910346524b8408016a",
+    "haproxy-router": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:7522d3521c758119d2d54718838114c3b9f7a20774c09760307483abb494387e",
+    "kube-rbac-proxy": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:014a7093733834d0c6860df666f562d2f7c37369d6feaa22aa3884ed98949e22",
     "openssl": "registry.access.redhat.com/ubi8/openssl@sha256:9e743d947be073808f7f1750a791a3dbd81e694e37161e8c6c6057c2c342d671",
-    "ovn-kubernetes-microshift": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:d74a4745b3208ce5af07ff10de4d9138216737ef2afda1572e536adc1e04db8b",
-    "pod": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:80b1e5adc0d1cbf3a51a773d0c660ae6f94780a0c64b165a3a773ed0a1745320",
-    "service-ca-operator": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:c7b46cbb0e1b50ef6844d44361f13b8abef737ba6d86e7fd5f165919c55e7f78",
+    "ovn-kubernetes-microshift": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:75dc168f6eccd0d4a8d066665f40b53c8e51d7292d72c478d620a75c7a98c2ad",
+    "pod": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:37a7a50e9249a4d733d5583749f9e60e55fa8ae62758a7a080508b05b75bff6a",
+    "service-ca-operator": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:040b6d1274fd92c7100452e3663aeffc4d615266c6145dd4be324d8196df7bc1",
     "topolvm_csi": "registry.redhat.io/lvms4/topolvm-rhel9@sha256:ce0c78c2867fb0b73c4911ae6afd5aaf9a413480cfcf4f31f46f2387c3df97e0",
     "topolvm_csi_registrar": "registry.redhat.io/openshift4/ose-csi-node-driver-registrar@sha256:95691c21198e20d11777d592806fa00c018c17443d9b3aee853891dac6090470",
     "topolvm_csi_livenessprobe": "registry.redhat.io/openshift4/ose-csi-livenessprobe@sha256:98ad03919da81c910aaa8a4f12fcae3048f2119735aeb7ca5271f7c16cf5e4e6",
     "topolvm_csi_resizer": "registry.redhat.io/openshift4/ose-csi-external-resizer@sha256:94f4a9ad37891cfbf58ca7db58000e703ff4d9d7a7b207d50ec844c1610e2111",
     "topolvm_csi_provisioner": "registry.redhat.io/openshift4/ose-csi-external-provisioner@sha256:76a5646d4b8406ae9065a1605644ec641acc97aa471ebae744e8e06487cec765",
-    "csi-external-snapshotter": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:6884e1a297cf8f0d6675466437c3db273af282006ac79e9bf321fd19387f375d",
-    "csi-snapshot-controller": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:976b9b88fb3fa571e203e66c431251d4c864a1b46bed713d44256dd7c2e9a1ba",
-    "csi-snapshot-validation-webhook": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:74c9f0bfc57654a2be6e69b54f5ffdcdcc253571feb0e5c8fd08baad81c47488"
+    "csi-external-snapshotter": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:26f213d4c4a5a1119e2badd234564e7f10c6935d08dd60ed6e1753415e1b7fd1",
+    "csi-snapshot-controller": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:08c83c13dfae7671ae60eed8236779aaceb3ccecce6dfa2d8d37a45599a32449",
+    "csi-snapshot-validation-webhook": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:b4b42fc2ddc5353dcddd8a3e6f57744b4133b255d4e0efc48ed24d0a44302ec6"
   }
 }
diff --git a/assets/release/release-x86_64.json b/assets/release/release-x86_64.json
index 2cc7df025b..d74a17edec 100644
--- a/assets/release/release-x86_64.json
+++ b/assets/release/release-x86_64.json
@@ -1,6 +1,6 @@
 {
   "release": {
-    "base": "4.15.0-0.nightly-2024-08-18-202010"
+    "base": "4.15.0-0.nightly-2024-08-19-025745"
   },
   "images": {
     "cli": "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:8bb60567d8656acb417e5c02c5ad2effde241e88803ff94ec73aed0e3f67c608",
diff --git a/packaging/crio.conf.d/microshift_arm64.conf b/packaging/crio.conf.d/microshift_arm64.conf
index a1a19305a8..dd6cd447af 100644
--- a/packaging/crio.conf.d/microshift_arm64.conf
+++ b/packaging/crio.conf.d/microshift_arm64.conf
@@ -25,6 +25,6 @@ plugin_dirs = [
 # for community builds on top of OKD, this setting has no effect
 [crio.image]
 global_auth_file="/etc/crio/openshift-pull-secret"
-pause_image = "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:80b1e5adc0d1cbf3a51a773d0c660ae6f94780a0c64b165a3a773ed0a1745320"
+pause_image = "quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:37a7a50e9249a4d733d5583749f9e60e55fa8ae62758a7a080508b05b75bff6a"
 pause_image_auth_file = "/etc/crio/openshift-pull-secret"
 pause_command = "/usr/bin/pod"
diff --git a/scripts/auto-rebase/last_rebase.sh b/scripts/auto-rebase/last_rebase.sh
index afa77647e6..3ac16f7d42 100755
--- a/scripts/auto-rebase/last_rebase.sh
+++ b/scripts/auto-rebase/last_rebase.sh
@@ -1,2 +1,2 @@
 #!/bin/bash -x
-./scripts/auto-rebase/rebase.sh to "registry.ci.openshift.org/ocp/release:4.15.0-0.nightly-2024-08-18-202010" "registry.ci.openshift.org/ocp-arm64/release-arm64:4.15.0-0.nightly-arm64-2024-08-19-001830"
+./scripts/auto-rebase/rebase.sh to "registry.ci.openshift.org/ocp/release:4.15.0-0.nightly-2024-08-19-025745" "registry.ci.openshift.org/ocp-arm64/release-arm64:4.15.0-0.nightly-arm64-2024-08-20-184926"