diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c30e635..cc170af 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -121,13 +121,14 @@ jobs:
         curl -L https://github.com/wxWidgets/wxWidgets/releases/download/v3.2.3/wxWidgets-3.2.3.tar.bz2 -o wxWidgets-3.2.3.tar.bz2
         ls
         tar jxf wxWidgets-3.2.3.tar.bz2
-        cd wxWidgets-3.2.3/build
-        ../configure --prefix=${WXMSW3} --enable-stl=yes --enable-shared=no --disable-debug_flag --with-cocoa --enable-universal_binary=x86_64,arm64 --enable-unicode --enable-webview --disable-mediactrl --with-cxx=11 --with-macosx-version-min=10.15  --with-libjpeg=builtin --with-libpng=builtin --with-regex=builtin --with-libtiff=builtin --with-zlib=builtin --with-expat=builtin
+        cd wxWidgets-3.2.3
+        ./configure --prefix=$HOME/wx-3.2.3 --enable-stl=yes --enable-shared=no --disable-debug_flag --with-cocoa --enable-universal_binary=x86_64,arm64 --enable-unicode --enable-webview --disable-mediactrl --with-cxx=11 --with-macosx-version-min=10.15  --with-libjpeg=builtin --with-libpng=builtin --with-regex=builtin --with-libtiff=builtin --with-zlib=builtin --with-expat=builtin
         make
         make install
-        sudo ln -s ${WXMSW3}/bin/wx-config /usr/local/bin/wx-config-3
-        ls ${WXMSW3}/bin/
+        sudo ln -s $HOME/wx-3.2.3/bin/wx-config /usr/local/bin/wx-config-3
+        ls $HOME/wx-3.2.3/bin
         wx-config-3 --cflags
+        echo ${HOME}/wx-3.2.3/bin >> $GITHUB_PATH
 
     - name: Setup cmake
       uses: jwlawson/actions-setup-cmake@v2
@@ -139,8 +140,8 @@ jobs:
 
     - name: Build LK
       run: |
-        cmake -Bbuild_linux -DCMAKE_BUILD_TYPE=Debug
-        cmake --build build_linux -- -j
+        cmake -Bbuild_linux -DCMAKE_BUILD_TYPE=Release
+        cmake --build build_linux -- -j -j 4
 
     - name: Save static lib & lksandbox
       uses: actions/upload-artifact@v2