diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1d3c4a86aed65986f32a94f08c4e96aae6791784..732fe57a5f6dedc1219d3c8eac2cff78950829d8 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-image: gradle:jdk18
+image: gradle:jdk17
 
 variables:
   GRADLE_OPTS: "-Dorg.gradle.daemon=false"