diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index da49e64..abd049e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,6 +12,9 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
 
+      - name: Install yarn
+        run: npm i -g yarn
+
       - name: Set up Node
         uses: actions/setup-node@v3
         with:
@@ -38,6 +41,9 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
 
+      - name: Install yarn
+        run: npm i -g yarn
+
       - name: Set up Node
         uses: actions/setup-node@v3
         with: