diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b8faa362d..e41659c51 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,21 +15,22 @@ jobs:
   release:
     strategy:
       matrix:
-        base_jdk: [17]
+        base_jdk: [21]
         graal: [latest]
         os: [ubuntu-22.04]
 
     if: "!startsWith(github.event.commits[0].message, '[CI-Skip]')"
     runs-on: ${{ matrix.os }}
     steps:
-      - name: Checkout action
-        uses: actions/checkout@v3
+      - name: Checkout repository
+        uses: actions/checkout@v4
 
-      - name: Checkout pages
-        uses: actions/checkout@v3
+      - name: Checkout javadocs
+        uses: actions/checkout@v4
         with:
+          repository: PlazmaMC/Javadocs
           path: javadoc
-          ref: gh-pages
+          ref: main
           token: ${{ secrets.GH_PAT }}
 
       - name: Validate Gradle Wrapper
diff --git a/.github/workflows/javadocs.yml b/.github/workflows/javadocs.yml
deleted file mode 100644
index 93742fc6c..000000000
--- a/.github/workflows/javadocs.yml
+++ /dev/null
@@ -1,46 +0,0 @@
-name: Deploy Javadocs
-
-on:
-  push:
-    branches: ["gh-pages"]
-  workflow_dispatch:
-
-permissions:
-  contents: read
-  pages: write
-  id-token: write
-
-concurrency:
-  group: "pages"
-  cancel-in-progress: true
-
-jobs:
-  build:
-    if: "!startsWith(github.event.commits[0].message, '[CI-Skip]')"
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        
-      - name: Setup Pages
-        uses: actions/configure-pages@v3
-        
-      - name: Build with Jekyll
-        uses: actions/jekyll-build-pages@v1
-        with:
-          source: ./
-          destination: ./_site
-          
-      - name: Upload artifact
-        uses: actions/upload-pages-artifact@v1
-
-  deploy:
-    environment:
-      name: github-pages
-      url: ${{ steps.deployment.outputs.page_url }}
-    runs-on: ubuntu-latest
-    needs: build
-    steps:
-      - name: Deploy to GitHub Pages
-        id: deployment
-        uses: actions/deploy-pages@v1
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
deleted file mode 100644
index 47e0781ec..000000000
--- a/.github/workflows/test.yml
+++ /dev/null
@@ -1,36 +0,0 @@
-name: Test build with Normal JDK
-
-on:
-  push:
-    branches: [ "ver/*", "feat/*", "dev/*", "expr/*", "ench/*", "impl/*" ]
-  workflow_dispatch:
-
-jobs:
-  release:
-    strategy:
-      matrix:
-        jdk: [19.0.2+7]
-        java: ['temurin']
-        os: [ubuntu-22.04]
-
-    if: "!startsWith(github.event.commits[0].message, '[CI-Skip]')"
-    runs-on: ${{ matrix.os }}
-    steps:
-      - name: Checkout action
-        uses: actions/checkout@v3
-
-      - name: Validate Gradle Wrapper
-        uses: gradle/wrapper-validation-action@v1
-
-      - name: Set up JDK ${{ matrix.java }} ${{ matrix.jdk }}
-        uses: actions/setup-java@v3
-        with:
-          distribution: ${{ matrix.java }}
-          java-version: ${{ matrix.jdk }}
-          cache: 'gradle'
-
-      - name: Test build
-        run: |
-          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com" && git config --global user.name "github-actions[bot]"
-          ./gradlew applyPatches --stacktrace
-          ./gradlew build --stacktrace