diff --git a/.cirrus.yml b/.cirrus.yml
index 58e5a2e03..5b7526999 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -112,6 +112,7 @@ linux_qt5_qbs_task_template: &LINUX_QT5_QBS_TASK_TEMPLATE
     - ccache -s
 
 linuxdeployqt_task_template: &LINUXDEPLOYQT_TASK_TEMPLATE
+  install_script:
     - bash -c "$PACKAGE_MANAGER_INSTALL qt515base qt515svg qt515tools qt515xmlpatterns qt515translations qt515doc qt515imageformats poppler-utils git xvfb ccache build-essential"
   build_script:
     - uname -a