diff --git a/action.yml b/action.yml
index 725d826..8ef70b4 100644
--- a/action.yml
+++ b/action.yml
@@ -125,74 +125,6 @@ runs:
           echo "git-fetch-with-cli = true" >> ~/.cargo/config
         fi
 
-    - name: Cache Rust toolchain
-      uses: actions/cache@v3
-      with:
-        path: |
-          $HOME/.cargo/registry
-          $HOME/.cargo/git
-          $HOME/.cargo/registry/cache
-          $HOME/.cargo/registry/index
-        key: ${{ runner.os }}-rust-${{ hashFiles('**/Cargo.lock') }}
-        restore-keys: |
-          ${{ runner.os }}-rust-
-        fi
-
-    - name: Cache Rust toolchain
-      uses: actions/cache@v3
-      with:
-        path: |
-          $HOME/.cargo/registry
-          $HOME/.cargo/git
-          $HOME/.cargo/registry/cache
-          $HOME/.cargo/registry/index
-        key: ${{ runner.os }}-rust-${{ hashFiles('**/Cargo.lock')
-            
-          }}
-        fi
-
-    - name: Cache Rust toolchain
-      uses: actions/cache@v3
-      with:
-        path: |
-          $HOME/.cargo/registry
-          $HOME/.cargo/git
-          $HOME/.cargo/registry/cache
-          $HOME/.cargo/registry/index
-        fi
-
-    - name: Install Rust toolchain
-      if: runner.os != 'Windows'
-      shell: bash
-      run: |
-        if ! command -v rustup &> /dev/null ; then
-          curl --proto '=https' --tlsv1.2 --retry 10 --retry-connrefused -fsSL "https://rsproxy.cn/rustup-init.sh" | sh -s -- --default-toolchain none -y
-        fi
-
-    - name: Install Rust toolchain
-      if: runner.os != 'Windows'
-      shell: bash
-      run: |
-        if ! command -v rustup &> /dev/null ; then
-          curl --proto '=https' --tlsv1.2 --retry 10 --retry-connrefused -fsSL "https://rsproxy.cn/rustup-init.sh" | sh -s -- --default-toolchain none -y
-        fi
-
-    - name: Install Rust toolchain
-      if: runner.os == 'Windows'
-      shell: bash
-      run: |
-        if ! command -v rustup &> /dev/null ; then
-          curl --proto '=https' --tlsv1.2 --retry 10 --retry-connrefused -fsSL "https://rsproxy.cn/rustup-init.exe" -o rustup-init.exe
-          powershell -Command .\rustup-init.exe -y
-        fi
-
-    - name: Cache Rust toolchain
-      uses: actions/cache@v3
-      env:
-        cache_key: ${{ runner.os }}-rustup-${{ runner.arch }}-${{ runner.temp }}-${{ hashFiles('**/rust-toolchain', '**/rust-toolchain.toml') }}
-      with:
-        path: ${{ runner.temp }}/cargo-home
-
     - name: Install Rust Problem Matcher
       if: inputs.matcher == 'true'
       shell: bash