diff --git a/.github/workflows/hadolint.yml b/.github/workflows/hadolint.yml
index bc7c9fc..f503b3d 100644
--- a/.github/workflows/hadolint.yml
+++ b/.github/workflows/hadolint.yml
@@ -35,7 +35,7 @@ jobs:
       - name: Run hadolint
         uses: hadolint/hadolint-action@f988afea3da57ee48710a9795b6bb677cc901183
         with:
-          dockerfile: ./Dockerfile
+          dockerfile: ./dockerfile-kasm-baseimage
           format: sarif
           output-file: hadolint-results.sarif
           no-fail: true
diff --git a/Dockerfile b/dockerfile-kasm-baseimage
similarity index 91%
rename from Dockerfile
rename to dockerfile-kasm-baseimage
index aca24d5..9db552d 100644
--- a/Dockerfile
+++ b/dockerfile-kasm-baseimage
@@ -9,8 +9,7 @@ WORKDIR $HOME
 ######### Customize Container Here ###########
 
 
-RUN apt update
-RUN apt upgrade -y
+RUN apt-get update && apt-get upgrade -y
 # RUN apt-get install -y