diff --git a/package-lock.json b/package-lock.json
index 94c4ea926..d3db4a4b5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11460,9 +11460,9 @@
       }
     },
     "scratch-blocks": {
-      "version": "0.1.0-prerelease.1570622534",
-      "resolved": "https://registry.npmjs.org/scratch-blocks/-/scratch-blocks-0.1.0-prerelease.1570622534.tgz",
-      "integrity": "sha512-AdBhqOt/6b1wk8sc91CagfQEfzM/I5ZUzldkojNVkPH09xLZ4Mgbz5M+LspcBnl+RujkzFnMS9PsLyiqJyBGjw==",
+      "version": "0.1.0-prerelease.1570730963",
+      "resolved": "https://registry.npmjs.org/scratch-blocks/-/scratch-blocks-0.1.0-prerelease.1570730963.tgz",
+      "integrity": "sha512-4rTLas2jImF/H3WE93CXwBYGuzVXgiLfF654EL96HXxViuBDNg35UE5VAyextKMxj4AGGULoVdnZaGIV9AfrjQ==",
       "dev": true,
       "requires": {
         "exports-loader": "0.6.3",
diff --git a/package.json b/package.json
index ffed1f992..329278704 100644
--- a/package.json
+++ b/package.json
@@ -109,7 +109,7 @@
     "rimraf": "^2.6.1",
     "scratch-audio": "0.1.0-prerelease.20190925183642",
     "scratch-l10n": "3.6.20191008224547",
-    "scratch-blocks": "0.1.0-prerelease.1570622534",
+    "scratch-blocks": "0.1.0-prerelease.1570730963",
     "scratch-paint": "0.2.0-prerelease.20191010161144",
     "scratch-render": "0.1.0-prerelease.20191001200908",
     "scratch-storage": "1.3.2",