diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 2786561..9590ad1 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -17,7 +17,7 @@ jobs:
     steps:
     - uses: actions/checkout@master
     - name: hadolint
-      uses: hadolint/hadolint-action@v3.3.0
+      uses: hadolint/hadolint-action@v3.4.0
       with:
         ignore: DL3018
   docker: