diff --git a/.gitea/workflows/run-trivy-scan.yaml b/.gitea/workflows/run-trivy-scan.yaml
index d6486b1..4d9c1fa 100644
--- a/.gitea/workflows/run-trivy-scan.yaml
+++ b/.gitea/workflows/run-trivy-scan.yaml
@@ -37,8 +37,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-      - uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/setup-trivy@1.4.4
-      - uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/setup-db@1.4.4
+      - uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/setup-trivy@83a7cef9f19e3a5a30311839f99f83690a490cf8 # 1.4.5
+      - uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/setup-db@83a7cef9f19e3a5a30311839f99f83690a490cf8 # 1.4.5
       - run: |
           trivy config --cache-dir "$TRIVY_CACHE_DIR" --exit-code 0 --format sarif --output config-sarif.json .
         env:
@@ -53,11 +53,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-      - uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/setup-trivy@1.4.4
-      - uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/setup-db@1.4.4 
+      - uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/setup-trivy@83a7cef9f19e3a5a30311839f99f83690a490cf8 # 1.4.5
+      - uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/setup-db@83a7cef9f19e3a5a30311839f99f83690a490cf8 # 1.4.5 
       - name: Get images from files
         id: get-images
-        uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/get-images-from-files@1.4.4
+        uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/get-images-from-files@83a7cef9f19e3a5a30311839f99f83690a490cf8 # 1.4.5
         with:
           files: ${{ inputs.image-scan-files }}
       - name: Pull images
@@ -97,7 +97,7 @@ jobs:
           TRIVY_CACHE_DIR: ${{ runner.temp }}/trivy
       - name: Merge image SARIF files
         if: steps.get-images.outputs.images != '[]' && steps.scan.outputs.count != '0'
-        uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/merge-sarif-files@1.4.4
+        uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/merge-sarif-files@83a7cef9f19e3a5a30311839f99f83690a490cf8 # 1.4.5
         with:
           files: ${{ steps.scan.outputs.files }}
           output-file: image-sarif.json
@@ -150,7 +150,7 @@ jobs:
           echo "EOF" >> "$GITHUB_OUTPUT"
       - name: Merge SARIF files
         id: merge-step
-        uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/merge-sarif-files@1.4.4
+        uses: https://gitea.t000-n.de/t.behrendt/trivy-actions/merge-sarif-files@83a7cef9f19e3a5a30311839f99f83690a490cf8 # 1.4.5
         with:
           files: ${{ steps.file-list.outputs.files }}
           output-file: merged-sarif.json