diff --git a/.devcontainer.Dockerfile b/.devcontainer.Dockerfile
index 42a48e9b..767dbbed 100644
--- a/.devcontainer.Dockerfile
+++ b/.devcontainer.Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.14.0-slim
+FROM python:3.14.4-slim
 
 # Create a non-root user `runwhen` to run commands
 ENV RUNWHEN_HOME=/home/runwhen