diff --git a/package-lock.json b/package-lock.json
index 0eb312aa2960c27139526fe563d8628d948be4d2..97ca7224a09338d45890638857aeff2817dd5d25 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14540,9 +14540,9 @@
       }
     },
     "scratch-blocks": {
-      "version": "0.1.0-prerelease.20210509032512",
-      "resolved": "https://registry.npmjs.org/scratch-blocks/-/scratch-blocks-0.1.0-prerelease.20210509032512.tgz",
-      "integrity": "sha512-rgQrbtSXxCzuuiMdyX/HGhiP8eOX8yDG9ncML9ykgnaDF8ZnfflLD201GwfyvOv3D51Nu6w2Ktg0PcF3ZqnH2Q==",
+      "version": "0.1.0-prerelease.20210510043314",
+      "resolved": "https://registry.npmjs.org/scratch-blocks/-/scratch-blocks-0.1.0-prerelease.20210510043314.tgz",
+      "integrity": "sha512-wXogEeojamKgRyBxkScpchd3sDp6sZsIxYcYNtWdPIbMpNacytMzC6hXYjFfq/BUZs4Vmnnu1x2+NKKX6N8WuA==",
       "requires": {
         "exports-loader": "0.6.3",
         "imports-loader": "0.6.5"
diff --git a/package.json b/package.json
index 4e4eba44caa981f2fc02bd875f5c49ca017992ce..f0de613ebff12f8bf3cf4ac7a16ed069798a9dfb 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.20210509032512",
+    "scratch-blocks": "0.1.0-prerelease.20210510043314",
     "scratch-l10n": "3.11.20210510031549",
     "scratch-paint": "0.2.0-prerelease.20210407203313",
     "scratch-render": "0.1.0-prerelease.20210325231800",