diff --git a/.github/workflows/keymap.yml b/.github/workflows/keymap.yml
index 29bddad6..e935a784 100644
--- a/.github/workflows/keymap.yml
+++ b/.github/workflows/keymap.yml
@@ -22,6 +22,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt, clippy
@@ -46,6 +48,8 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
       - uses: dtolnay/rust-toolchain@stable
       - uses: Swatinem/rust-cache@v2
         with:
@@ -57,6 +61,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
       - uses: dtolnay/rust-toolchain@stable
         with:
           targets: wasm32-unknown-unknown