diff --git a/.github/workflows/java-code-analysis.yml b/.github/workflows/java-code-analysis.yml
index 281ba57a..ec948f5f 100644
--- a/.github/workflows/java-code-analysis.yml
+++ b/.github/workflows/java-code-analysis.yml
@@ -46,7 +46,7 @@ jobs:
   analyze-code-graph:
     name: Analyze Code Graph
     needs: [prepare-code-to-analyze]
-    uses: JohT/code-graph-analysis-pipeline/.github/workflows/public-analyze-code-graph.yml@v3.1.1
+    uses: JohT/code-graph-analysis-pipeline/.github/workflows/public-analyze-code-graph.yml@4ebeb39f9c7480bf629b97053e140999050cf768 # v3.1.1
     with:
       analysis-name: ${{ needs.prepare-code-to-analyze.outputs.analysis-name }}
       maven-artifacts: >
diff --git a/.github/workflows/typescript-code-analysis.yml b/.github/workflows/typescript-code-analysis.yml
index 95b664a6..4b8f32a3 100644
--- a/.github/workflows/typescript-code-analysis.yml
+++ b/.github/workflows/typescript-code-analysis.yml
@@ -90,7 +90,7 @@ jobs:
   analyze-code-graph:
     name: Analyze Code Graph
     needs: [prepare-code-to-analyze]
-    uses: JohT/code-graph-analysis-pipeline/.github/workflows/public-analyze-code-graph.yml@v3.1.1
+    uses: JohT/code-graph-analysis-pipeline/.github/workflows/public-analyze-code-graph.yml@4ebeb39f9c7480bf629b97053e140999050cf768 # v3.1.1
     with:
       analysis-name: ${{ needs.prepare-code-to-analyze.outputs.analysis-name }}
       sources-upload-name: ${{ needs.prepare-code-to-analyze.outputs.sources-upload-name }}