diff --git a/Dockerfile b/Dockerfile
index 1be49e0..6b96f0f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,6 @@
 FROM python:3-alpine
 
-RUN apk add --no-cache bash gcc musl-dev && \
-    pip install 'yamllint>=1.25.0' && \
-    rm -rf ~/.cache/pip
+RUN apk add --no-cache bash yamllint
 
 ADD entrypoint.sh /entrypoint.sh