diff --git a/CI/install-dependencies-linux.sh b/CI/install-dependencies-linux.sh
index 0a338b1c..29fade4b 100755
--- a/CI/install-dependencies-linux.sh
+++ b/CI/install-dependencies-linux.sh
@@ -38,7 +38,7 @@ sudo apt-get install -y \
         qtbase5-dev
 
 # qtwebsockets deps
-sudo apt-get install -y qt5-qmake qtcreator
+sudo apt-get install -y qt5-qmake qtbase5-private-dev qtcreator
 
 # obs-websocket deps
 cd ..