diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 394837c6e..0d79ccf7f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,8 +24,6 @@ jobs:
       - id: cache-rust
         name: cache rust
         uses: Swatinem/rust-cache@v2
-        with:
-          key: coverage-v2
 
       - run: cargo install rustfilt coverage-prepare
         if: steps.cache-rust.outputs.cache-hit != 'true'
@@ -120,8 +118,6 @@ jobs:
 
       - name: cache rust
         uses: Swatinem/rust-cache@v2
-        with:
-          key: ${{ matrix.os }}-v1
 
       - name: set up python
         uses: actions/setup-python@v5
@@ -201,8 +197,6 @@ jobs:
 
       - name: cache rust
         uses: Swatinem/rust-cache@v2
-        with:
-          key: test-debug
 
       - run: pip install -r tests/requirements.txt
       - run: make build-dev
@@ -234,8 +228,6 @@ jobs:
 
       - name: cache rust
         uses: Swatinem/rust-cache@v2
-        with:
-          key: test-pydantic-integration
 
       - name: install deps
         run: |
diff --git a/.github/workflows/codspeed.yml b/.github/workflows/codspeed.yml
index 33497021f..332c6ae58 100644
--- a/.github/workflows/codspeed.yml
+++ b/.github/workflows/codspeed.yml
@@ -48,8 +48,6 @@ jobs:
 
       - name: cache rust
         uses: Swatinem/rust-cache@v2
-        with:
-          key: v1
 
       - name: Compile pydantic-core for profiling
         run: make build-profiling