diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index 43575926..4307c493 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -75,6 +75,6 @@ jobs:
         if: ${{ failure() }}
         continue-on-error: true
         with:
-          name: '${{ matrix.test }}'
+          name: '${{ matrix.test.replace("/", "-") }}'
           path: e2e/interchaintestv8/diagnostics
           retention-days: 5