diff --git a/package.json b/package.json
index 7f34e38f2fa4583d310c274c422b2e3d4f09e9b5..4052c2b79b439df7e92a7776ebd0c82c1ddbfa00 100644
--- a/package.json
+++ b/package.json
@@ -104,7 +104,7 @@
     "redux-throttle": "0.1.1",
     "rimraf": "^2.6.1",
     "scratch-audio": "0.1.0-prerelease.20190114210212",
-    "scratch-blocks": "0.1.0-prerelease.1548691077",
+    "scratch-blocks": "0.1.0-prerelease.1548864869",
     "scratch-l10n": "3.1.20190123150639",
     "scratch-paint": "0.2.0-prerelease.20190114205252",
     "scratch-render": "0.1.0-prerelease.20190128154859",