diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f4963c90..f2d5fe78 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -109,7 +109,9 @@ jobs:
       - uses: foundry-rs/foundry-toolchain@v1
         with:
           version: nightly
-      - run: forge snapshot --check
+      # introduced tolerance due to a bug in foundry
+      # as we cannot get deterministic gas usage even with a seed
+      - run: forge snapshot --check --tolerance 1
         env:
           FOUNDRY_PROFILE: default