diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 73f8d34..85e8c76 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,16 +9,37 @@ jobs:
     runs-on: ubuntu-latest
     container: centos:7
     steps:
-      - uses: actions/checkout@v2
       - name: Install dependenicies
         run: |
-          yum -y install file gcc gcc-c++ make zlib-devel
-      - name: Build
+          yum -y install file gcc gcc-c++ make unzip
+      - name: Install CMake
+        uses: lukka/get-cmake@latest
+        
+      - name: Checkout zlib
+        uses: actions/checkout@v2
+        with:
+          repository: madler/zlib
+          path: zlib
+
+      - name: Build zlib
         run: |
-          make
-          strip out-shared/libleveldb.so.1.20
-          file out-shared/libleveldb.so.1.20
-          ldd out-shared/libleveldb.so.1.20
+          cd zlib
+          cmake -GNinja -DCMAKE_POSITION_INDEPENDENT_CODE=ON
+          cmake --build . --config Release
+          cd ..
+        
+      - name: Checkout leveldb
+        uses: actions/checkout@v2
+        with:
+          path: leveldb-mcpe
+        
+      - name: Build leveldb
+        run: |
+          cmake -DZLIB_INCLUDE_DIR="zlib" -DZLIB_LIBRARY="/__w/leveldb-mcpe/leveldb-mcpe/zlib/libz.a" -GNinja leveldb-mcpe
+          cmake --build . --config Release
+          strip libleveldb.so
+          file libleveldb.so
+          ldd libleveldb.so
       - name: Upload Release Asset
         id: upload-release-asset
         uses: actions/upload-release-asset@v1
@@ -26,9 +47,10 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           upload_url: ${{ github.event.release.upload_url }}
-          asset_path: out-shared/libleveldb.so
+          asset_path: libleveldb.so
           asset_name: libleveldb.so
           asset_content_type: so
+
   macos:
     runs-on: macos-10.15
     steps:
diff --git a/.github/workflows/build2.yml b/.github/workflows/build2.yml
deleted file mode 100644
index 7fb501d..0000000
--- a/.github/workflows/build2.yml
+++ /dev/null
@@ -1,43 +0,0 @@
-name: Build
-on: push
-jobs:
-  linux-cmake:
-    runs-on: ubuntu-latest
-    container: centos:7
-    steps:
-      - name: Install dependenicies
-        run: |
-          yum -y install file gcc gcc-c++ make unzip
-      - name: Install CMake
-        uses: lukka/get-cmake@latest
-        
-      - name: Checkout zlib
-        uses: actions/checkout@v2
-        with:
-          repository: madler/zlib
-          path: zlib
-
-      - name: Build zlib
-        run: |
-          cd zlib
-          cmake -GNinja -DCMAKE_POSITION_INDEPENDENT_CODE=ON
-          cmake --build . --config Release
-          cd ..
-        
-      - name: Checkout leveldb
-        uses: actions/checkout@v2
-        with:
-          path: leveldb-mcpe
-        
-      - name: Build leveldb
-        run: |
-          cmake -DZLIB_INCLUDE_DIR="zlib" -DZLIB_LIBRARY="/__w/leveldb-mcpe/leveldb-mcpe/zlib/libz.a" -GNinja leveldb-mcpe
-          cmake --build . --config Release
-          strip libleveldb.so
-          file libleveldb.so
-          ldd libleveldb.so
-      - name: Upload
-        uses: actions/upload-artifact@v2
-        with:
-          path: libleveldb.so
-          name: libleveldb-static.so