diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2f0cc391b5169bb0c106bc11341f9adc933875a3..db6e0e0f7236da60d3da31c020733e3b2043d9fe 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,7 +6,7 @@ default:
 
 variables:
   DOCKER_TLS_CERTDIR: ''
-  DOCKER_HOST: tcp://docker:2375/
+  DOCKER_HOST: tcp://docker:2375
   DOCKER_DRIVER: overlay2
   DEPENDENCY_PROXY: ${CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX}/