diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 2f994541..6cb0f21f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -14,7 +14,7 @@ defaults:
 
 env:
   SOURCE_DIR:   ${{ github.workspace }}
-  # QT_VERSION:   5.15.8
+  QT_VERSION:   5.15.2
 
 jobs:
   build:
@@ -30,7 +30,6 @@ jobs:
           version:      ${{ env.QT_VERSION }}
           host:         linux
           target:       desktop
-          version:      '5.15.2'
           # arch:         gcc_64
           dir:          ${{ runner.temp }}
           setup-python: false