diff --git a/.github/actions/libfdkaac/action.yml b/.github/actions/libfdkaac/action.yml
index 06d0fe1..0e60940 100644
--- a/.github/actions/libfdkaac/action.yml
+++ b/.github/actions/libfdkaac/action.yml
@@ -35,7 +35,7 @@ runs:
     run: |
       call "${{ env.vsPath }}VC\Auxiliary\Build\vcvars64.bat"
       md build dist
-      D:\a\_temp\setup-msys2\msys2.cmd -c 'cd fdkaac ; autoreconf -fiv ; CC=cl.exe CXX=cl.exe CXXFLAGS=${{ env.cFlags }} ./configure --prefix=$(realpath ../build) --disable-shared --disable-static ; make ; make install ; cd ../build ; tar czf ../dist/libfdkaac.tgz *'
+      D:\a\_temp\setup-msys2\msys2.cmd -c 'cd fdkaac ; autoreconf -fiv ; CC=cl.exe CXX=cl.exe CXXFLAGS=${{ env.cFlags }} ./configure --prefix=$(realpath ../build) --disable-shared --disable-static ; make -j 2 ; make install ; cd ../build ; tar czf ../dist/libfdkaac.tgz *'
   - name: Publish artifact
     uses: actions/upload-artifact@v2
     with: