diff --git a/.github/workflows/webrtc.yml b/.github/workflows/webrtc.yml
index c40d53243..3a061c5c2 100644
--- a/.github/workflows/webrtc.yml
+++ b/.github/workflows/webrtc.yml
@@ -23,20 +23,16 @@ jobs:
 
   rustfmt_and_clippy:
     name: Check rustfmt style && run clippy
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v2
-      - uses: actions-rs/toolchain@v1
-        with:
-          toolchain: 1.46.0
-          profile: minimal
-          components: clippy, rustfmt
-          override: true
       - name: Cache cargo registry
         uses: actions/cache@v1
         with:
           path: ~/.cargo/registry
           key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+      - name: Add clippy
+        run: rustup component add clippy
       - name: Run clippy
         uses: actions-rs/cargo@v1
         with: