diff --git a/Dockerfile b/Dockerfile
index 0175ad5..0135b16 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:testing-slim
+FROM debian:trixie-slim
 LABEL maintainer="Zi Gao<zi@mightycastle.net>"
 LABEL version="1.1"