diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dcea59f..d38ff1a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,8 +31,6 @@ jobs:
 
       - name: Cache SBT
         uses: coursier/cache-action@95e5b1029b6b86e7bac033ee44a0697d8a527d2d # v8.1.1
-        with:
-          extraKey: v2
 
       - name: Lint
         run: sbt --client "++${{ matrix.scala }} scalafmtCheckAll"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 615a1ab..c48ae3a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -23,8 +23,6 @@ jobs:
 
       - name: Cache SBT
         uses: coursier/cache-action@95e5b1029b6b86e7bac033ee44a0697d8a527d2d # v8.1.1
-        with:
-          extraKey: v2
 
       - name: Release
         run: sbt ci-release