diff --git a/python-sdk/dev/Dockerfile b/python-sdk/dev/Dockerfile
index 8223795fe..e784b692d 100644
--- a/python-sdk/dev/Dockerfile
+++ b/python-sdk/dev/Dockerfile
@@ -1,4 +1,4 @@
-FROM quay.io/astronomer/astro-runtime:10.6.0-python-3.9-base
+FROM quay.io/astronomer/astro-runtime:11.2.0-slim-base
 
 
 USER root