diff --git a/package-lock.json b/package-lock.json
index ef0d966..38be812 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
             "license": "MIT",
             "devDependencies": {
                 "@types/markdown-it": "^13.0.2",
-                "@types/punycode": "^2.1.0",
+                "@types/punycode": "^2.1.1",
                 "@types/requirejs": "^2.1.35",
                 "@types/spark-md5": "^3.0.2",
                 "browser-sync": "^2.29.3",
@@ -85,9 +85,10 @@
             "dev": true
         },
         "node_modules/@types/punycode": {
-            "version": "2.1.0",
-            "dev": true,
-            "license": "MIT"
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/@types/punycode/-/punycode-2.1.1.tgz",
+            "integrity": "sha512-41wbJ1+JU2hECp2FDMAAzUZyiFyfeqAW/aTVsqY2RsDi5M2sliZgBp+7rv1Rc8oMJv0tt+74b6Sb1EcWldTCpA==",
+            "dev": true
         },
         "node_modules/@types/requirejs": {
             "version": "2.1.35",
@@ -1941,7 +1942,9 @@
             "dev": true
         },
         "@types/punycode": {
-            "version": "2.1.0",
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/@types/punycode/-/punycode-2.1.1.tgz",
+            "integrity": "sha512-41wbJ1+JU2hECp2FDMAAzUZyiFyfeqAW/aTVsqY2RsDi5M2sliZgBp+7rv1Rc8oMJv0tt+74b6Sb1EcWldTCpA==",
             "dev": true
         },
         "@types/requirejs": {
diff --git a/package.json b/package.json
index 6e86798..dba9eec 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     },
     "devDependencies": {
         "@types/markdown-it": "^13.0.2",
-        "@types/punycode": "^2.1.0",
+        "@types/punycode": "^2.1.1",
         "@types/requirejs": "^2.1.35",
         "@types/spark-md5": "^3.0.2",
         "browser-sync": "^2.29.3",