diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5ba2c88e..aab70427 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,5 +1,9 @@
 name: Interop Tests
 
+concurrency:
+  group: Interop-tests
+  cancel-in-progress: false
+
 on:
   schedule:
     - cron:  '0 3 * * *'