diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 39b0e00..3d828eb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -10,6 +10,7 @@ workflow:
 
 variables:
   CARGO_HOME: $CI_PROJECT_DIR/.cargo
+  GIT_SUBMODULE_STRATEGY: recursive
 
 
 before_script: