diff --git a/package.json b/package.json
index bd09797..0d5bbc8 100644
--- a/package.json
+++ b/package.json
@@ -175,7 +175,7 @@
 		"react": "^16.6.3",
 		"react-dom": "^16.6.3",
 		"react-hot-loader": "^4.3.12",
-		"source-map-support": "^0.5.12"
+		"source-map-support": "^0.5.21"
 	},
 	"devEngines": {
 		"node": ">=12.x",
diff --git a/yarn.lock b/yarn.lock
index 718aea2..0fdc55f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7945,6 +7945,14 @@ source-map-support@^0.5.12, source-map-support@^0.5.9, source-map-support@~0.5.1
     buffer-from "^1.0.0"
     source-map "^0.6.0"
 
+source-map-support@^0.5.21:
+  version "0.5.21"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.21.tgz#04fe7c7f9e1ed2d662233c28cb2b35b9f63f6e4f"
+  integrity sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==
+  dependencies:
+    buffer-from "^1.0.0"
+    source-map "^0.6.0"
+
 source-map-url@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"