diff --git a/package-lock.json b/package-lock.json
index 1c7acb0cb..0cd52b435 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15723,9 +15723,9 @@
       }
     },
     "scratch-blocks": {
-      "version": "0.1.0-prerelease.20210829081240",
-      "resolved": "https://registry.npmjs.org/scratch-blocks/-/scratch-blocks-0.1.0-prerelease.20210829081240.tgz",
-      "integrity": "sha512-pmy397D+sQ4BZzUT3VniKZRYSOgAhAFmqwzbxrobK0oAJYh3BXoVLawZlsnsRQHuEOOPxIWibvuMMQ4EHiYU3Q==",
+      "version": "0.1.0-prerelease.20211005172512",
+      "resolved": "https://registry.npmjs.org/scratch-blocks/-/scratch-blocks-0.1.0-prerelease.20211005172512.tgz",
+      "integrity": "sha512-9XC4wlNu/f/y3BSzKLeDn0R9/yWJWqKY3L6OI9a1V/RTOBZJUWt3jZDXbRk+nycqvATVVygvFNflzZoQiF8KQQ==",
       "dev": true,
       "requires": {
         "exports-loader": "0.6.3",
diff --git a/package.json b/package.json
index 7a88954a0..522563133 100644
--- a/package.json
+++ b/package.json
@@ -71,7 +71,7 @@
     "lodash.defaultsdeep": "4.6.1",
     "pngjs": "3.3.3",
     "scratch-audio": "0.1.0-prerelease.20200528195344",
-    "scratch-blocks": "0.1.0-prerelease.20210829081240",
+    "scratch-blocks": "0.1.0-prerelease.20211005172512",
     "scratch-l10n": "3.14.20211005031504",
     "scratch-render": "0.1.0-prerelease.20210819221425",
     "scratch-render-fonts": "1.0.0-prerelease.20210401210003",