diff --git a/Dockerfile b/Dockerfile
index cc1a3d6..06e86ad 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,10 @@
-FROM python:3.9.15-buster
+FROM python:3.9.15-slim-buster
 
 RUN apt-get update
 RUN apt-get install -y \
 	android-tools-adb \
 	android-tools-fastboot
-RUN pip3 install protobuf
+RUN pip3 install protobuf -q
 COPY . /magisk
 WORKDIR /magisk
 CMD bash reinstall-magisk-on-lineageos