diff --git a/.github/workflows/makefile.yml b/.github/workflows/makefile.yml
index 0666441..b3a57c1 100644
--- a/.github/workflows/makefile.yml
+++ b/.github/workflows/makefile.yml
@@ -43,7 +43,7 @@ jobs:
           choco install visualstudio2022buildtools
           choco install mingw
           choco install ninja
-					pacman -S mingw-w64-x86_64-qhull
+          pacman -S mingw-w64-x86_64-qhull
           choco install graphviz
 
       - name: Build binary on Linux and macOS