diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 56a37d7ad..cabcf636c 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -39,7 +39,7 @@ jobs:
       uses: actions/cache@v2
       with:
         path: ../Qt
-        key: ${{ runner.os }}-${{ github.job }}-QtCache-5.12.9
+        key: ${{ runner.os }}-${{ github.job }}-Qt-5.12.9
     - name: Install Qt
       if: matrix.os != 'windows-latest'
       uses: jurplel/install-qt-action@v2