diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 958fc40..8a5c82e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -15,8 +15,10 @@ update:
   stage: update
   cache:
     key: blender-source
+  services:
+    - ubuntu
   script:
-    - apt-get install git
+    - apt-get install -y git svn
     - mkdir -p /opt/blender-git/lib
     - cd /opt/blender-git
     - git clone https://git.blender.org/blender.git