diff --git a/_CI-CD/debian-testing/Dockerfile b/_CI-CD/debian-testing/Dockerfile
index 4f3c8bf..dc721df 100644
--- a/_CI-CD/debian-testing/Dockerfile
+++ b/_CI-CD/debian-testing/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:stable-slim
+FROM debian:testing-slim
 
 RUN sed -i 's@deb.debian.org@apt-cache.lan/deb.debian.org@g' /etc/apt/sources.list && \
 	sed -i 's@security.debian.org@apt-cache.lan/security.debian.org@g' /etc/apt/sources.list && \