diff --git a/md/Dockerfile b/md/Dockerfile
index b15cd1f..5bc9d5d 100644
--- a/md/Dockerfile
+++ b/md/Dockerfile
@@ -29,7 +29,7 @@ RUN apk upgrade --no-cache \
     pandoc-cli=3.8.2.1-r0 \
     pipx=1.8.0-r0 \
     py3-pip=25.1.1-r1 \
-    python3=3.12.12-r0 \
+    python3=3.12.13-r0 \
     && apk cache --no-cache clean \
     && rm -rf /var/cache/apk/*