diff --git a/html/package.json b/html/package.json
index bdae52a..0f3e108 100644
--- a/html/package.json
+++ b/html/package.json
@@ -51,7 +51,7 @@
     "style-loader": "^2.0.0",
     "terser-webpack-plugin": "^4.2.3",
     "through2": "^4.0.2",
-    "ts-loader": "^8.0.12",
+    "ts-loader": "^8.0.13",
     "tslint": "^6.1.3",
     "tslint-loader": "^3.5.4",
     "typescript": "^3.9.7",
diff --git a/html/yarn.lock b/html/yarn.lock
index 7ba8dd6..3f76b4b 100644
--- a/html/yarn.lock
+++ b/html/yarn.lock
@@ -7936,10 +7936,10 @@ trim-newlines@^2.0.0:
   dependencies:
     glob "^7.1.2"
 
-ts-loader@^8.0.12:
-  version "8.0.12"
-  resolved "https://registry.yarnpkg.com/ts-loader/-/ts-loader-8.0.12.tgz#1de9f1de65176318c1e6d187bfc496182f8dc2a0"
-  integrity sha512-UIivVfGVJDdwwjgSrbtcL9Nf10c1BWnL1mxAQUVcnhNIn/P9W3nP5v60Z0aBMtc7ZrE11lMmU6+5jSgAXmGaYw==
+ts-loader@^8.0.13:
+  version "8.0.13"
+  resolved "https://registry.yarnpkg.com/ts-loader/-/ts-loader-8.0.13.tgz#2bebeb833570ca46bb9338322a9a29900e988535"
+  integrity sha512-1o1nO6aqouA23d2nlcMSEyPMAWRhnYUU0EQUJSc60E0TUyBNX792RHFYUN1ZM29vhMUNayrsbj2UVdZwKhXCDA==
   dependencies:
     chalk "^2.3.0"
     enhanced-resolve "^4.0.0"