diff --git a/.github/workflows/docker-openresty.yml b/.github/workflows/docker-openresty.yml
index e299352d..2e1dae96 100644
--- a/.github/workflows/docker-openresty.yml
+++ b/.github/workflows/docker-openresty.yml
@@ -84,7 +84,7 @@ jobs:
 
       - name: Scan SBOM
         id: scan
-        uses: anchore/scan-action@v3
+        uses: anchore/scan-action@v4
         with:
           sbom: "sbom-openresty.json"
           only-fixed: true
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 73d9f480..a245058b 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -108,7 +108,7 @@ jobs:
 
       - name: Scan SBOM
         id: scan
-        uses: anchore/scan-action@v3
+        uses: anchore/scan-action@v4
         with:
           sbom: "sbom.json"
           only-fixed: true