diff --git a/.gitlab/ci/e2e.images.yml b/.gitlab/ci/e2e.images.yml
index 7d98224..b9121fd 100644
--- a/.gitlab/ci/e2e.images.yml
+++ b/.gitlab/ci/e2e.images.yml
@@ -53,7 +53,7 @@ e2e-gdk:
     - .e2e
   variables:
     OS: 'debian:bullseye-slim'
-    RUBY: '3.0'
+    RUBY: '3.1'
     RUBYGEMS: '3.4'
     NODE: '16.14'
     YARN: '1.22'