diff --git a/Dockerfile b/Dockerfile
index e6d04c91..01d63238 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # Nelson Dane
 
 # Build from python slim image
-FROM python:3.12-slim
+FROM python:3.13-slim
 
 # Set ENV variables
 ENV TZ=America/New_York