diff --git a/.github/workflows/dos-djgpp.yml b/.github/workflows/dos-djgpp.yml
index a3a8f7c..b8e8ec1 100644
--- a/.github/workflows/dos-djgpp.yml
+++ b/.github/workflows/dos-djgpp.yml
@@ -198,7 +198,7 @@ jobs:
       - name: Setup test environment
         run: |
           sudo apt -y update
-          sudo apt -y  dosbox
+          sudo apt -y install dosbox
           
       - name: Download artifact
         uses: actions/download-artifact@v4