diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index acf2ec6fc4d0bb1d435a714154a552791319c10a..8e5f5f52a4a73e8feb9cefa3b491df9e5aaf2713 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -24,6 +24,6 @@ build and upload the contents:
 
   script:
     # Compile lectures
-    - gitbook update
+    - gitbook install
     - gitbook build
     - "rsync -rv _book solidstate@tnw-tn1.tudelft.net:test"