diff --git a/scripts/build.js b/scripts/build.js
index bc0f81b1d72..6f2cdb40dd1 100644
--- a/scripts/build.js
+++ b/scripts/build.js
@@ -142,7 +142,9 @@ function build(previousFileSizes) {
       if (err) {
         return reject(err);
       }
-      const messages = formatWebpackMessages(stats.toJson({}, true));
+      const messages = formatWebpackMessages(
+        stats.toJson({ all: false, warnings: true, errors: true })
+      );
       if (messages.errors.length) {
         // Only keep the first error. Others are often indicative
         // of the same problem, but confuse the reader with noise.