diff --git a/web-test-runner.config.js b/web-test-runner.config.js
index 3069ef11e..297dd0db1 100644
--- a/web-test-runner.config.js
+++ b/web-test-runner.config.js
@@ -17,7 +17,7 @@ const config = {
     threshold: {
       statements: 97,
       branches: 58,
-      functions: 96,
+      functions: 95,
       lines: 97
     }
   }