diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 902e713..e3dc54f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -83,6 +83,9 @@ jobs:
             libavutil-dev \
             libswscale-dev
 
+      - name: Setup Rust toolchain
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+
       - name: Install Qt
         uses: jurplel/install-qt-action@v3
         with: