diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b372e6dbf..f6e599a09 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -14,7 +14,7 @@ build:
     - apt-get install -y cmake libboost-filesystem-dev libboost-program-options-dev libboost-system-dev
     - apt-get install -y libavcodec-dev libavformat-dev libavutil-dev libswscale-dev libswresample-dev
     - apt-get install -y libsdl2-dev libqt4-dev libopenal-dev libopenscenegraph-3.4-dev libunshield-dev libtinyxml-dev
-    - apt-get install -y libmygui-dev libullet-dev  # to be updated to latest below because stretch is too old
+    - apt-get install -y libmygui-dev libbullet-dev  # to be updated to latest below because stretch is too old
     - curl http://ftp.us.debian.org/debian/pool/main/b/bullet/libbullet-dev_2.87+dfsg-2_amd64.deb -o libbullet-dev_2.87+dfsg-2_amd64.deb
     - curl http://ftp.us.debian.org/debian/pool/main/b/bullet/libbullet2.87_2.87+dfsg-2_amd64.deb -o libbullet2.87_2.87+dfsg-2_amd64.deb
     - curl http://ftp.us.debian.org/debian/pool/main/m/mygui/libmygui.ogreplatform0debian1v5_3.2.2+dfsg-1_amd64.deb -o libmygui.ogreplatform0debian1v5_3.2.2+dfsg-1_amd64.deb