diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f418e0e13..5a5aa9bed 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -47,10 +47,10 @@ phpdoc:
     name: ${CI_DOCKER_IMAGE}
   stage: build
   rules:
-    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH && $CI_PIPELINE_SOURCE != "web"
+    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH && $CI_PIPELINE_SOURCE != "web" && $PHPDOC_DEPLOY_SSH_KEY != null
       changes:
         - '**/*.php'
-    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
+    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH && $PHPDOC_DEPLOY_SSH_KEY != null
       when: manual
   script:
     - php81 /phpDocumentor.phar -d classes -d include -t phpdoc --visibility=public