diff --git a/Dockerfile b/Dockerfile
index e0bacc6..4766f0c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,6 @@
-FROM ruby:3.2.1-alpine
+FROM ruby:3.1.4-slim
+
+RUN apt update && apt install -y build-essential && rm -rf /var/lib/apt/lists/*
 
 COPY entrypoint.sh /entrypoint.sh
 
diff --git a/entrypoint.sh b/entrypoint.sh
index 27ab190..7f42142 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,10 +1,5 @@
 #!/bin/sh
 
-# This is needed as native dependencies for dartsass
-wget -q -O /etc/apk/keys/sgerrand.rsa.pub https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub
-wget https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.34-r0/glibc-2.34-r0.apk
-apk add glibc-2.34-r0.apk
-
 gem install easol-canvas --version='~> 4.1'
 
 canvas lint