diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fe47599..d12843d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -20,8 +20,6 @@ jobs:
           path: ~/.cache/pre-commit
           key: "${{ runner.os }}-pre-commit-\
             ${{ hashFiles('**/.pre-commit-config.yaml') }}"
-          restore-keys: |
-            ${{ runner.os }}-pre-commit-
 
       - name: Cache pip test requirements
         uses: actions/cache@v1