diff --git a/action.yaml b/action.yaml
index 94bc67b..ea9cffa 100644
--- a/action.yaml
+++ b/action.yaml
@@ -1,79 +1,41 @@
 name: 'Checkout with LFS'
 description: 'Checkout files with LFS enabled on a private Gitea repository. Normal LFS checkout fails because of header authentification'
 
-inputs:
-  checkout-version:
-    description: 'The version of the checkout action (e.g. "4")'
-    required: false
-    default: '4'
 
 runs:
   using: 'composite'
   steps:
     - name: Checkout
-      if: ${{ inputs.checkout-version == '3' }}
-      uses: actions/checkout@v3
-      with:
-        lfs: false
-
-    - name: Create LFS file list
-      if: ${{ inputs.checkout-version == '3' }}
-      run: /usr/bin/git lfs ls-files -l | cut -d' ' -f1 | sort > .lfs-assets-id
-
-    - name: Restore LFS cache
-      if: ${{ inputs.checkout-version == '3' }}
-      uses: actions/cache@v3
-      id: lfs-cache
-      with:
-        path: .git/lfs
-        key: ${{ runner.os }}-lfs-${{ hashFiles('.lfs-assets-id') }}
-
-    - name: Checkout LFS
-      if: ${{ inputs.checkout-version == '3' }}
-      run: |
-        UrlBase=$GITHUB_SERVER_URL; \
-        UrlLfsBase=$UrlBase/${{ gitea.repository }}.git/info/lfs/objects; \
-        Auth=`/usr/bin/git config --get --local http.$UrlBase/.extraheader`; \
-        /usr/bin/git config --local http.${UrlLfsBase}/batch.extraheader "$Auth"; \
-        /usr/bin/git config --local http.${UrlLfsBase}/.extraheader ''
-
-        git config --local lfs.transfer.maxretries 1
-
-        /usr/bin/git lfs fetch    origin refs/remotes/origin/${{ gitea.ref_name }}
-        /usr/bin/git lfs checkout
-        /usr/bin/git add .
-        /usr/bin/git reset --hard
-
-    - name: Checkout
-      if: ${{ inputs.checkout-version == '4' }}
       uses: actions/checkout@v4
       with:
         lfs: false
+        persist-credentials: true
 
-    - name: Create LFS file list
-      if: ${{ inputs.checkout-version == '4' }}
-      run: /usr/bin/git lfs ls-files -l | cut -d' ' -f1 | sort > .lfs-assets-id
+    - name: Create Git LFS file list
+      shell: bash
+      run: git lfs ls-files -l |cut -d' ' -f1 |sort >.git/lfs-hashes.txt
 
-    - name: Restore LFS cache
-      if: ${{ inputs.checkout-version == '4' }}
-      uses: actions/cache@v3
-      id: lfs-cache
+    - name: Restore Git LFS object cache
+      uses: actions/cache@v5
       with:
         path: .git/lfs
-        key: ${{ runner.os }}-lfs-${{ hashFiles('.lfs-assets-id') }}
-
-    - name: Checkout LFS
-      if: ${{ inputs.checkout-version == '4' }}
+        key: ${{ runner.os }}-lfsdata-v1-${{ hashFiles('.git/lfs-hashes.txt') }}
+        restore-keys: |
+          ${{ runner.os }}-lfsdata-v1-
+          ${{ runner.os }}-lfsdata
+    
+    - name: Setup LFS
+      shell: bash
       run: |
-        UrlBase=$GITHUB_SERVER_URL; \
-        UrlLfsBase=$UrlBase/${{ gitea.repository }}.git/info/lfs/objects; \
-        Auth=`/usr/bin/git config --get --local http.$UrlBase/.extraheader`; \
-        /usr/bin/git config --local http.${UrlLfsBase}/batch.extraheader "$Auth"; \
-        /usr/bin/git config --local http.${UrlLfsBase}/.extraheader ''
+        git lfs install --local
+        AUTH=$(git config http.${{ github.server_url }}/.extraheader)
+        git config --local --unset http.${{ github.server_url }}/.extraheader
+        git config --local http.${{ github.server_url }}/${{ github.repository }}.git/info/lfs/objects/batch.extraheader "$AUTH"
 
-        git config --local lfs.transfer.maxretries 1
+    - name: Fetch any needed Git LFS objects and prune extraneous ones
+      shell: bash
+      run: git lfs fetch --prune
 
-        /usr/bin/git lfs fetch    origin refs/remotes/origin/${{ gitea.ref_name }}
-        /usr/bin/git lfs checkout
-        /usr/bin/git add .
-        /usr/bin/git reset --hard
\ No newline at end of file
+    - name: Check out Git LFS content
+      shell: bash
+      run: git lfs checkout
\ No newline at end of file