diff --git a/compose/production/dtool_lookup_client/Dockerfile b/compose/production/dtool_lookup_client/Dockerfile
index 3ff59eb..2c44b69 100644
--- a/compose/production/dtool_lookup_client/Dockerfile
+++ b/compose/production/dtool_lookup_client/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.11.2-slim
+FROM python:3.12.2-slim
 
 ENV PYTHONUNBUFFERED 1