c3-lang/libffi

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index aed60ba..2edcd13 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -259,9 +259,9 @@ jobs:
           packages: wget make dejagnu automake autoconf libtool texinfo dos2unix unzip
 
       - name: add mingw32 to path
-         shell: bash
-         run: |
-           echo "C:\msys64\mingw32\bin" >> $GITHUB_PATH
+        shell: bash
+        run: |
+          echo "C:\msys64\mingw32\bin" >> $GITHUB_PATH
 
       - run: i686-w64-mingw32-gcc --version