diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 97861053..4e7e780c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
         with:
           node-version: '16'
           cache: 'pnpm'
-      - run: pnpm install
+      - run: pnpm install --no-frozen-lockfile
       - run: pnpm pretest:webpack4
       - run: pnpm test:webpack4
 
@@ -33,7 +33,7 @@ jobs:
         with:
           node-version: '20'
           cache: 'pnpm'
-      - run: pnpm install
+      - run: pnpm install --no-frozen-lockfile
       - run: pnpm pretest
       - run: pnpm test
 
@@ -48,6 +48,6 @@ jobs:
         with:
           node-version: '20'
           cache: 'pnpm'
-      - run: pnpm install
+      - run: pnpm install --no-frozen-lockfile
       - run: pnpm pretest:match-resource
       - run: pnpm test:match-resource