diff --git a/.github/workflows/ccpp.yml b/.github/workflows/ccpp.yml
index fe34f1587..a571a4974 100644
--- a/.github/workflows/ccpp.yml
+++ b/.github/workflows/ccpp.yml
@@ -31,10 +31,10 @@ jobs:
     - uses: msys2/setup-msys2@v2
       with:
         update: true
-        msystem: MINGW32
+        msystem: MSYS2
         install: >-
           make
-          mingw-w64-i686-gcc
+          gcc
           mingw-w64-i686-lua
           ninja
           bison