diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5efe5bd..e4225f5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -47,7 +47,7 @@ jobs:
         if [ "${{matrix.os}}" == "ubuntu-20.04" ]; then
           sudo apt-get install qt5-default=5.12.8+dfsg-0ubuntu2.1
         else :
-          sudo apt-get install qt5-default=5.9.5+dfsg-0ubuntu2.5
+          sudo apt-get install qt5-default=5.9.5+dfsg-0ubuntu2.6
         fi
 
     - name: Qt - Windows/Mac