diff --git a/package.json b/package.json
index ea968fd8e02fe8d42b5c2eaaecde7baf7abd413a..4e60e963fab86da413c505fdfdb0d3b6660c2c42 100644
--- a/package.json
+++ b/package.json
@@ -92,12 +92,12 @@
     "redux-throttle": "0.1.1",
     "rimraf": "^2.6.1",
     "scratch-audio": "0.1.0-prerelease.1528210666",
-    "scratch-blocks": "0.1.0-prerelease.1528384994",
+    "scratch-blocks": "0.1.0-prerelease.1528400332",
     "scratch-l10n": "3.0.20180604162003",
     "scratch-paint": "0.2.0-prerelease.20180607153112",
     "scratch-render": "0.1.0-prerelease.20180605145739",
     "scratch-storage": "0.5.0",
-    "scratch-vm": "0.1.0-prerelease.1528384542",
+    "scratch-vm": "0.1.0-prerelease.1528399883",
     "scratch-svg-renderer": "0.2.0-prerelease.20180607141644",
     "selenium-webdriver": "3.6.0",
     "startaudiocontext": "1.2.1",