diff --git a/.github/actions/rustup/action.yml b/.github/actions/rustup/action.yml
index f0a60b41b..324d9c5a7 100644
--- a/.github/actions/rustup/action.yml
+++ b/.github/actions/rustup/action.yml
@@ -28,6 +28,9 @@ inputs:
     default: 'warm'
     required: false
     type: string
+  tool:
+    required: false
+    type: string
 
 runs:
   using: composite
@@ -86,3 +89,10 @@ runs:
       with:
         shared-key: ${{ inputs.shared-key }}
         save-if: ${{ inputs.save-cache == 'true' }}
+
+    - name: Install tools
+      uses: taiki-e/install-action@v2
+      if: ${{ inputs.tool }}
+      with:
+        tool: ${{ inputs.tool }}
+