diff --git a/package.json b/package.json
index 0fe538d5c..51bcdc066 100644
--- a/package.json
+++ b/package.json
@@ -100,7 +100,7 @@
     "redux-throttle": "0.1.1",
     "rimraf": "^2.6.1",
     "scratch-audio": "0.1.0-prerelease.20181023202904",
-    "scratch-blocks": "0.1.0-prerelease.1541019511",
+    "scratch-blocks": "0.1.0-prerelease.1541447209",
     "scratch-l10n": "3.0.20181031234255",
     "scratch-paint": "0.2.0-prerelease.20181105160939",
     "scratch-render": "0.1.0-prerelease.20181029125804",