diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 4c1ea9b5425b102ec4beb8157a64ad08a7aa8423..81fb7b78a120f73394ab06f28a14f9d859cde79a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -39,6 +39,7 @@ deploy:
   only:
     - master
   script:
+    - apt-get update
     - 'which ssh-agent || (apt-get install -y -qq openssh-client)'
     - eval $(ssh-agent -s)
     - ssh-add <(echo "$SSH_PRIVATE_KEY")