diff --git a/package-lock.json b/package-lock.json
index 0519d510b256028a53303c302f0531df8be67e97..29f6606d91a4bdb999520141e76aad03a09770fa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13855,9 +13855,9 @@
       }
     },
     "scratch-blocks": {
-      "version": "0.1.0-prerelease.20200908141031",
-      "resolved": "https://registry.npmjs.org/scratch-blocks/-/scratch-blocks-0.1.0-prerelease.20200908141031.tgz",
-      "integrity": "sha512-L8JYIE+nB1SPbKHRYBXMjcAkz47ty+Xlwafa6MjBq/auSyXKZF9eBi42VIgYUr72CMGzn9aHgKfLy8uc6sWm6w==",
+      "version": "0.1.0-prerelease.20200915140346",
+      "resolved": "https://registry.npmjs.org/scratch-blocks/-/scratch-blocks-0.1.0-prerelease.20200915140346.tgz",
+      "integrity": "sha512-nV8LBuK8lsQKttxW2ZIEDfoTcZ07Aq+58mtNc6SCC9USAj7muDcSIIsqzkeO6JfrFkCf7dMuULdKMaDC0QGAWA==",
       "requires": {
         "exports-loader": "0.6.3",
         "imports-loader": "0.6.5"
diff --git a/package.json b/package.json
index 804d8b69640083a10856827c789ea2888d693e54..8a0632d91ee20f01a6f6e604301ce9c65f01ebdb 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
     "redux": "3.7.2",
     "redux-throttle": "0.1.1",
     "scratch-audio": "0.1.0-prerelease.20200528195344",
-    "scratch-blocks": "0.1.0-prerelease.20200908141031",
+    "scratch-blocks": "0.1.0-prerelease.20200915140346",
     "scratch-l10n": "3.10.20200909030847",
     "scratch-paint": "0.2.0-prerelease.20200831213104",
     "scratch-render": "0.1.0-prerelease.20200827214414",