diff --git a/tests/dotnet-test/assertion-quality/eval.yaml b/tests/dotnet-test/assertion-quality/eval.yaml
index 3bd31dfd9b..4ad2f6a9ed 100644
--- a/tests/dotnet-test/assertion-quality/eval.yaml
+++ b/tests/dotnet-test/assertion-quality/eval.yaml
@@ -158,7 +158,7 @@ scenarios:
     rubric:
       - "Wrote test methods for the InventoryTracker class"
       - "Covered multiple methods of the class"
-    timeout: 300
+    timeout: 360
 
   # ==========================================================================
   # Scenario: Polyglot — shallow assertions in a Jest/TypeScript suite