diff --git a/Dockerfile b/Dockerfile
index 6ee87f8..1ef2795 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM cloudron/base:5.0.0@sha256:6bec2b5246567ef8b5b13ca0af756e2e596941e440d76b46635211cd84383922
+FROM cloudron/base:4.2.0@sha256:46da2fffb36353ef714f97ae8e962bd2c212ca091108d768ba473078319a47f4
 
 RUN mkdir -p /app/code /app/pkg
 WORKDIR /app/code