diff --git a/.github/workflows/create_apk,yml b/.github/workflows/create_apk,yml
index 18ddd1f7..55c41fa7 100644
--- a/.github/workflows/create_apk,yml
+++ b/.github/workflows/create_apk,yml
@@ -3,7 +3,7 @@ name: Build Kivy APK
 on:
   push:
     branches:
-      - data
+      - main
 
 jobs:
   build:
diff --git a/.github/workflows/create_exe.yml b/.github/workflows/create_exe.yml
deleted file mode 100644
index 085259cc..00000000
--- a/.github/workflows/create_exe.yml
+++ /dev/null
@@ -1,37 +0,0 @@
-name: Publish Release
-
-on:
-  push:
-    tags:
-      - 'v*.*.*' # Trigger the workflow on tag creation with the format "vX.Y.Z"
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v2
-
-    - name: Setup Python
-      uses: actions/setup-python@v2
-      with:
-        python-version: '3.10' # Replace with the Python version you need
-
-    - name: Install dependencies
-      run: |
-        pip install pyinstaller
-
-    - name: Build EXE
-      run: pyinstaller --onefile python-project/singles_sorter_func.py # Replace 'main.py' with the name of your main Python file
-
-    - name: Set version number
-      run: |
-        echo "1.0" > version.txt # Update version.txt with your desired version
-
-    - name: Create Release
-      uses: softprops/action-gh-release@v1
-      with:
-        files: dist/main.exe # Replace 'main.exe' with the name of your generated EXE
-        data: '{"tag_name": "${{ github.ref }}", "name": "${{ github.ref }}"}'
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/greetings.yml b/.github/workflows/greetings.yml
deleted file mode 100644
index 46774343..00000000
--- a/.github/workflows/greetings.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-name: Greetings
-
-on: [pull_request_target, issues]
-
-jobs:
-  greeting:
-    runs-on: ubuntu-latest
-    permissions:
-      issues: write
-      pull-requests: write
-    steps:
-    - uses: actions/first-interaction@v1
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        issue-message: "Message that will be displayed on users' first issue"
-        pr-message: "Message that will be displayed on users' first pull request"
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 144addeb..d1fcf126 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,7 +9,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Build with Buildozer
         uses: ArtemSBulgakov/buildozer-action@v1