diff --git a/package.json b/package.json
index 6bf6022738fcbeb810fd4f3923055914a0bb3726..61935591afa63f965f1ab89ed563f9dc56355193 100644
--- a/package.json
+++ b/package.json
@@ -108,7 +108,7 @@
     "redux-throttle": "0.1.1",
     "rimraf": "^2.6.1",
     "scratch-audio": "0.1.0-prerelease.20190925183642",
-    "scratch-blocks": "0.1.0-prerelease.1583868812",
+    "scratch-blocks": "0.1.0-prerelease.1584453125",
     "scratch-l10n": "3.7.20200310213125",
     "scratch-paint": "0.2.0-prerelease.20200213174123",
     "scratch-render": "0.1.0-prerelease.20200228152431",