diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b9ea163..1f7eb3e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-image: java:17-jdk
+image: openjdk:17-jdk-slim
 
 stages:
   - build