diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1d6dcd8..65e4973 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -99,7 +99,7 @@ jobs:
           yamllint -d "{extends: relaxed, rules: {line-length: disable, truthy: disable, comments: disable, comments-indentation: disable, document-start: disable, brackets: disable, indentation: disable}}" .github/workflows/
 
       - name: Validate Containerfile (hadolint)
-        uses: hadolint/hadolint-action@2332a7b74a6de0dda2e2221d575162eba76ba5e5 # v3.3.0
+        uses: hadolint/hadolint-action@2a66e89f53d0771bb131a7fa31f3136336094aa6 # v3.4.0
         with:
           dockerfile: Containerfile
           failure-threshold: error