diff --git a/package-lock.json b/package-lock.json
index 73741a220..34514506a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5764,6 +5764,12 @@
         "domelementtype": "1"
       }
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+    "dompurify": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.1.1.tgz",
+      "integrity": "sha512-NijiNVkS/OL8mdQL1hUbCD6uty/cgFpmNiuFxrmJ5YPH2cXrPKIewoixoji56rbZ6XBPmtM8GA8/sf9unlSuwg==",
+      "dev": true
+    },
     "domutils": {
       "version": "1.5.1",
       "resolved": "https://registry.npmjs.org/domutils/-/domutils-1.5.1.tgz",
@@ -13310,9 +13316,9 @@
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-      "version": "1.1.63",
-      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.63.tgz",
-      "integrity": "sha512-ukW3iCfQaoxJkSPN+iK7KznTeqDGVJatAEuXsJERYHa9tn/KaT5lBdIyxQjLEVTzSkyjJEuQ17/vaEjrOauDkg==",
+      "version": "1.1.64",
+      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.64.tgz",
+      "integrity": "sha512-Iec8O9166/x2HRMJyLLLWkd0sFFLrFNy+Xf+JQfSQsdBJzPcHpNl3JQ9gD4j+aJxmCa25jNsIbM4bmACtSbkSg==",
       "dev": true
     },
     "node-sass": {
@@ -17575,9 +17581,9 @@
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     "scratch-gui": {
-      "version": "0.1.0-prerelease.20201019142030",
-      "resolved": "https://registry.npmjs.org/scratch-gui/-/scratch-gui-0.1.0-prerelease.20201019142030.tgz",
-      "integrity": "sha512-NhypqqY5dcm5MpETXa1AW9ytCsL+t1mZ4HFRLYnUSm3dRqZrFPoCA1ZAaPjjXsifi/InXxaQGbSaOcmlYUppVA==",
+      "version": "0.1.0-prerelease.20201020113821",
+      "resolved": "https://registry.npmjs.org/scratch-gui/-/scratch-gui-0.1.0-prerelease.20201020113821.tgz",
+      "integrity": "sha512-SQD9oCszHEBcGdwSNthhEMw08jBTsm/j9ol/7rgGhilOd7gVwNsvQ32e3cTMVgDL3wZKrjlSZNOZwu8EvLGSug==",
       "dev": true,
       "requires": {
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@@ -17630,10 +17636,10 @@
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         "scratch-blocks": "0.1.0-prerelease.20201014031529",
         "scratch-l10n": "3.10.20201014030746",
-        "scratch-paint": "0.2.0-prerelease.20201016174923",
-        "scratch-render": "0.1.0-prerelease.20201016174532",
+        "scratch-paint": "0.2.0-prerelease.20201020103914",
+        "scratch-render": "0.1.0-prerelease.20201020104037",
         "scratch-storage": "1.3.3",
-        "scratch-svg-renderer": "0.2.0-prerelease.20201016121710",
+        "scratch-svg-renderer": "0.2.0-prerelease.20201019174008",
         "scratch-vm": "0.2.0-prerelease.20201016122132",
         "startaudiocontext": "1.2.1",
         "style-loader": "^0.23.0",
@@ -18135,9 +18141,9 @@
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     "scratch-paint": {
-      "version": "0.2.0-prerelease.20201016174923",
-      "resolved": "https://registry.npmjs.org/scratch-paint/-/scratch-paint-0.2.0-prerelease.20201016174923.tgz",
-      "integrity": "sha512-W9Y5JgYSrmhCU1Zx4x+l9zWlH+VoP5u48d8jscFcaqqSNd/RHW0MRBcFfgLz7WMP2qppr2cZ06ykh5hVDqTdVg==",
+      "version": "0.2.0-prerelease.20201020103914",
+      "resolved": "https://registry.npmjs.org/scratch-paint/-/scratch-paint-0.2.0-prerelease.20201020103914.tgz",
+      "integrity": "sha512-P8khVZzrT43Bv1WYh2fFF792qyHMp56df+8/q4LWHPtFDvIzL04VhSwKsgTQdroh7q+hMyImSPuxhLtBOE65FA==",
       "dev": true,
       "requires": {
         "@scratch/paper": "0.11.20200728195508",
@@ -18148,7 +18154,7 @@
         "minilog": "3.1.0",
         "parse-color": "1.0.0",
         "prop-types": "^15.5.10",
-        "scratch-svg-renderer": "0.2.0-prerelease.20201016121710"
+        "scratch-svg-renderer": "0.2.0-prerelease.20201019174008"
       },
       "dependencies": {
         "lodash.omit": {
@@ -18197,9 +18203,9 @@
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     "scratch-render": {
-      "version": "0.1.0-prerelease.20201016174532",
-      "resolved": "https://registry.npmjs.org/scratch-render/-/scratch-render-0.1.0-prerelease.20201016174532.tgz",
-      "integrity": "sha512-gu7gmhhwLHMPqYCLYxTNM422g/Uar/gwm8nS6zlFyaHpt5rgmAjXFNsthov/qzUHPRgru88TGT0AiexDI+fo3g==",
+      "version": "0.1.0-prerelease.20201020104037",
+      "resolved": "https://registry.npmjs.org/scratch-render/-/scratch-render-0.1.0-prerelease.20201020104037.tgz",
+      "integrity": "sha512-HHbsf5oUahDzuF51/730yVjY9Xdv4ugnYc/mcAjPScR07aF1gVx8PIHBetRbZAC2BjPtOc//V8IZX6aPOQUpXQ==",
       "dev": true,
       "requires": {
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@@ -18209,7 +18215,7 @@
         "minilog": "3.1.0",
         "raw-loader": "^0.5.1",
         "scratch-storage": "^1.0.0",
-        "scratch-svg-renderer": "0.2.0-prerelease.20201016121710",
+        "scratch-svg-renderer": "0.2.0-prerelease.20201019174008",
         "twgl.js": "4.4.0"
       },
       "dependencies": {
@@ -18326,13 +18332,14 @@
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     "scratch-svg-renderer": {
-      "version": "0.2.0-prerelease.20201016121710",
-      "resolved": "https://registry.npmjs.org/scratch-svg-renderer/-/scratch-svg-renderer-0.2.0-prerelease.20201016121710.tgz",
-      "integrity": "sha512-y/0mDwJJCG1dEy8Hee/FSN6jmoDxJF1Vd5INV/PfsCrRC3Zn+ppVppdz5CCLjSsrx/X4OlICJtVPZWu+Y1s3uA==",
+      "version": "0.2.0-prerelease.20201019174008",
+      "resolved": "https://registry.npmjs.org/scratch-svg-renderer/-/scratch-svg-renderer-0.2.0-prerelease.20201019174008.tgz",
+      "integrity": "sha512-RF3Zx09Nl+uLTrPD7K4tR6Sqq/JqRTsLVRugohEJ8pGHXshvBh/A4zWx7XmMZHOdEDHunPxpCDHkW2LoMCFioQ==",
       "dev": true,
       "requires": {
         "base64-js": "1.2.1",
         "base64-loader": "1.0.0",
+        "dompurify": "2.1.1",
         "minilog": "3.1.0",
         "scratch-render-fonts": "1.0.0-prerelease.20200507182347",
         "transformation-matrix": "1.15.0"
diff --git a/package.json b/package.json
index f92a0ecd9..0695757a8 100644
--- a/package.json
+++ b/package.json
@@ -128,7 +128,7 @@
     "redux-mock-store": "^1.2.3",
     "redux-thunk": "2.0.1",
     "sass-loader": "6.0.6",
-    "scratch-gui": "0.1.0-prerelease.20201019142030",
+    "scratch-gui": "0.1.0-prerelease.20201020113821",
     "scratch-l10n": "latest",
     "selenium-webdriver": "3.6.0",
     "slick-carousel": "1.6.0",