diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c393d4767..d7d2e97b8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -72,9 +72,15 @@ jobs:
           - os: windows-2022
             artifact-name: Windows-MinGW-w64
             base-cmake-preset: windows_mingw
-            msystem: clang64
+            msystem: CLANG64
             vcvars-arch: amd64_x86
 
+          - os: windows-11-arm
+            artifact-name: Windows-MinGW-arm64
+            base-cmake-preset: windows_mingw
+            msystem: CLANGARM64
+            vcvars-arch: arm64
+
           - os: windows-2022
             artifact-name: Windows-MSVC
             base-cmake-preset: windows_msvc
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ae205895d..a93233dab 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -82,6 +82,9 @@ jobs:
             PrismLauncher-Windows-MinGW-w64-${{ env.VERSION }}.zip
             PrismLauncher-Windows-MinGW-w64-Portable-${{ env.VERSION }}.zip
             PrismLauncher-Windows-MinGW-w64-Setup-${{ env.VERSION }}.exe
+            PrismLauncher-Windows-MinGW-arm64-${{ env.VERSION }}.zip
+            PrismLauncher-Windows-MinGW-arm64-Portable-${{ env.VERSION }}.zip
+            PrismLauncher-Windows-MinGW-arm64-Setup-${{ env.VERSION }}.exe
             PrismLauncher-Windows-MSVC-arm64-${{ env.VERSION }}.zip
             PrismLauncher-Windows-MSVC-arm64-Portable-${{ env.VERSION }}.zip
             PrismLauncher-Windows-MSVC-arm64-Setup-${{ env.VERSION }}.exe