diff --git a/.github/workflows/continuous-integration-workflow.yml b/.github/workflows/continuous-integration-workflow.yml
index 97fd44d85a..7b2261a4ee 100644
--- a/.github/workflows/continuous-integration-workflow.yml
+++ b/.github/workflows/continuous-integration-workflow.yml
@@ -17,7 +17,7 @@ permissions:
 jobs:
   build:
     name: Build
-    uses: spring-io/spring-security-release-tools/.github/workflows/build.yml@v1
+    uses: spring-io/spring-security-release-tools/.github/workflows/build.yml@7d42d82298553f123a9dad622e0eac725aaf52ef # v1.0.13
     strategy:
       matrix:
         os: [ ubuntu-latest, windows-latest ]
@@ -67,21 +67,21 @@ jobs:
   deploy-artifacts:
     name: Deploy Artifacts
     needs: [ build, test, check-samples ]
-    uses: spring-io/spring-security-release-tools/.github/workflows/deploy-artifacts.yml@v1
+    uses: spring-io/spring-security-release-tools/.github/workflows/deploy-artifacts.yml@7d42d82298553f123a9dad622e0eac725aaf52ef # v1.0.13
     with:
       should-deploy-artifacts: ${{ needs.build.outputs.should-deploy-artifacts }}
     secrets: inherit
   deploy-schema:
     name: Deploy Schema
     needs: [ build, test, check-samples ]
-    uses: spring-io/spring-security-release-tools/.github/workflows/deploy-schema.yml@v1
+    uses: spring-io/spring-security-release-tools/.github/workflows/deploy-schema.yml@7d42d82298553f123a9dad622e0eac725aaf52ef # v1.0.13
     with:
       should-deploy-schema: ${{ needs.build.outputs.should-deploy-artifacts }}
     secrets: inherit
   perform-release:
     name: Perform Release
     needs: [ deploy-artifacts, deploy-schema ]
-    uses: spring-io/spring-security-release-tools/.github/workflows/perform-release.yml@v1
+    uses: spring-io/spring-security-release-tools/.github/workflows/perform-release.yml@7d42d82298553f123a9dad622e0eac725aaf52ef # v1.0.13
     with:
       should-perform-release: ${{ needs.deploy-artifacts.outputs.artifacts-deployed }}
       project-version: ${{ needs.deploy-artifacts.outputs.project-version }}
@@ -97,6 +97,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Send Notification
-        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
+        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@7d42d82298553f123a9dad622e0eac725aaf52ef # v1.0.13
         with:
           webhook-url: ${{ secrets.SPRING_SECURITY_CI_GCHAT_WEBHOOK_URL }}
diff --git a/.github/workflows/milestone-spring-releasetrain.yml b/.github/workflows/milestone-spring-releasetrain.yml
index 0602ae8e73..6d373fb15a 100644
--- a/.github/workflows/milestone-spring-releasetrain.yml
+++ b/.github/workflows/milestone-spring-releasetrain.yml
@@ -30,6 +30,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Send Notification
-        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
+        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@7d42d82298553f123a9dad622e0eac725aaf52ef # v1.0.13
         with:
           webhook-url: ${{ secrets.SPRING_SECURITY_CI_GCHAT_WEBHOOK_URL }}
diff --git a/.github/workflows/pr-build-workflow.yml b/.github/workflows/pr-build-workflow.yml
index 2ebf86c76b..170efd070d 100644
--- a/.github/workflows/pr-build-workflow.yml
+++ b/.github/workflows/pr-build-workflow.yml
@@ -46,6 +46,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Send Notification
-        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
+        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@7d42d82298553f123a9dad622e0eac725aaf52ef # v1.0.13
         with:
           webhook-url: ${{ secrets.SPRING_SECURITY_CI_GCHAT_WEBHOOK_URL }}
diff --git a/.github/workflows/update-scheduled-release-version.yml b/.github/workflows/update-scheduled-release-version.yml
index 665b1b50b6..25328ff331 100644
--- a/.github/workflows/update-scheduled-release-version.yml
+++ b/.github/workflows/update-scheduled-release-version.yml
@@ -9,7 +9,7 @@ permissions:
 jobs:
   update-scheduled-release-version:
     name: Update Scheduled Release Version
-    uses: spring-io/spring-security-release-tools/.github/workflows/update-scheduled-release-version.yml@v1
+    uses: spring-io/spring-security-release-tools/.github/workflows/update-scheduled-release-version.yml@7d42d82298553f123a9dad622e0eac725aaf52ef # v1.0.13
     secrets: inherit
   send-notification:
     name: Send Notification
@@ -18,6 +18,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Send Notification
-        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
+        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@7d42d82298553f123a9dad622e0eac725aaf52ef # v1.0.13
         with:
           webhook-url: ${{ secrets.SPRING_SECURITY_CI_GCHAT_WEBHOOK_URL }}
\ No newline at end of file