diff --git a/.bundlewatch.config.json b/.bundlewatch.config.json
index 49880e124253..23a003679e5a 100644
--- a/.bundlewatch.config.json
+++ b/.bundlewatch.config.json
@@ -26,7 +26,7 @@
     },
     {
       "path": "./dist/css/bootstrap.css",
-      "maxSize": "31.25 kB"
+      "maxSize": "31.5 kB"
     },
     {
       "path": "./dist/css/bootstrap.min.css",