diff --git a/.github/workflows/health-check.yml b/.github/workflows/health-check.yml
index c031fd9..45fec01 100644
--- a/.github/workflows/health-check.yml
+++ b/.github/workflows/health-check.yml
@@ -59,7 +59,7 @@ jobs:
           cache: 'pip'
 
       - name: Cache external tools
-        uses: actions/cache@3624ceb22c1c5a301c8db4169662070a689d9ea8  # v4.1.1
+        uses: actions/cache@cdf6c1fa76f9f475f3d7449005a359c84ca0f306  # v5.0.3
         id: cache-tools
         with:
           path: |
diff --git a/.github/workflows/hybrid-security-scan.yml b/.github/workflows/hybrid-security-scan.yml
index 39e4872..04f2a3b 100644
--- a/.github/workflows/hybrid-security-scan.yml
+++ b/.github/workflows/hybrid-security-scan.yml
@@ -70,7 +70,7 @@ jobs:
       
       - name: Cache Hugging Face Models
         if: github.event.inputs.enable_foundation_sec == 'true'
-        uses: actions/cache@6f8efc29b200d32929f49075959781ed54ec270c  # v3
+        uses: actions/cache@cdf6c1fa76f9f475f3d7449005a359c84ca0f306  # v5.0.3
         id: cache-hf-models
         with:
           path: ~/.cache/huggingface