diff --git a/Dockerfile b/Dockerfile
index b147e7b..c24938e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -32,7 +32,7 @@ RUN --mount=target=. \
 # ====================================
 # Production stage
 # ====================================
-FROM alpine:3.21
+FROM alpine:3.23
 
 COPY --from=build /out/github-notifications-cleaner /bin