diff --git a/gitlabci-version.yml b/gitlabci-version.yml
index 3b6858c1204398d6e5ad3338164b03866ff6a9ec..d45080500f9fd3bb1042716ec55693a2c6059e67 100644
--- a/gitlabci-version.yml
+++ b/gitlabci-version.yml
@@ -1,2 +1,2 @@
 variables:
-  UPSTREAM_VERSION: 6.6.1
\ No newline at end of file
+  UPSTREAM_VERSION: 6.5.4
\ No newline at end of file