diff --git a/.github/workflows/pytest.yaml b/.github/workflows/pytest.yaml
index af8bc1a2..ffafef85 100644
--- a/.github/workflows/pytest.yaml
+++ b/.github/workflows/pytest.yaml
@@ -21,7 +21,7 @@ jobs:
       matrix:
         os: [ ubuntu-latest, macos-latest, windows-latest ]
         pyversion: [ "3.8", "3.9", "3.10", "3.11", "3.12" ]
-        provider: [ "TENDERLY_PROVIDER", "LLAMA_ETH_RPC", "INFURA_PROVIDER", "ALCHEMY_PROVIDER" ]
+        provider: [ "TENDERLY_PROVIDER", "LLAMA_ETH_RPC", "INFURA_PROVIDER", "ALCHEMY_PROVIDER", "RETH_PROVIDER", "CHAINSTACK_PROVIDER" ]
         include:
         - os: ubuntu-latest
           path: ~/.cache/pip