diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index 9ee7f0c..d5601fa 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -16,4 +16,4 @@ jobs:
     - uses: actions/checkout@v4
     - name: Build the Docker image
       run: |
-        docker buildx --progress=plain --platform="linux/amd64" . --file Dockerfile --tag cafe:$(date +%s)
+        docker buildx --platform="linux/amd64" . --file Dockerfile --tag cafe:$(date +%s)
diff --git a/Dockerfile b/Dockerfile
index 040d810..896eeb7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,12 +3,12 @@
 ###########################################
 FROM docker.io/fredericwernercc/mkdocs-material as dev
 
-RUN whoami
-RUN "which mkdir"
+RUN [ "whoami" ]
+RUN [ "which", "mkdir" ]
 
 # COPY docs ./docs
 # COPY mkdocs.yml .
-RUN "mkdir -p /home/appuser"
+RUN [ "mkdir", "-p", "/home/appuser"
 RUN "addgroup -S appuser && adduser -S appuser -G appuser -h /home/appuser"
 
 WORKDIR /home/appuser