diff --git a/site/package-lock.json b/site/package-lock.json
index 672c76a6a68..b6a27b439f4 100644
--- a/site/package-lock.json
+++ b/site/package-lock.json
@@ -50,7 +50,7 @@
         "@types/jest": "^29.5.4",
         "@types/jquery": "^3.5.16",
         "@types/jquery.are-you-sure": "^0.0.31",
-        "@types/jqueryui": "^1.12.17",
+        "@types/jqueryui": "^1.12.21",
         "@types/twig": "^1.12.9",
         "@typescript-eslint/eslint-plugin": "^6.5.0",
         "@typescript-eslint/parser": "^6.0.0",
@@ -3744,9 +3744,9 @@
       }
     },
     "node_modules/@types/jqueryui": {
-      "version": "1.12.17",
-      "resolved": "https://registry.npmjs.org/@types/jqueryui/-/jqueryui-1.12.17.tgz",
-      "integrity": "sha512-rqiCaZO7d1rAcJVXNSV6MYwt42oB4ArTRr0QbU3f4+Siv0d6m9uRkhiKHpc6oL9NFJKDxzIIDvUeMXTtlJFFaA==",
+      "version": "1.12.21",
+      "resolved": "https://registry.npmjs.org/@types/jqueryui/-/jqueryui-1.12.21.tgz",
+      "integrity": "sha512-hsTOaWPg963smNdoHbEN2anu4vVWj9k2xuaZMIajWERPikaBRG49RmaDA/tb2HldX9/a0qHvQYKipXHSLhM3qA==",
       "dev": true,
       "dependencies": {
         "@types/jquery": "*"
@@ -15308,9 +15308,9 @@
       }
     },
     "@types/jqueryui": {
-      "version": "1.12.17",
-      "resolved": "https://registry.npmjs.org/@types/jqueryui/-/jqueryui-1.12.17.tgz",
-      "integrity": "sha512-rqiCaZO7d1rAcJVXNSV6MYwt42oB4ArTRr0QbU3f4+Siv0d6m9uRkhiKHpc6oL9NFJKDxzIIDvUeMXTtlJFFaA==",
+      "version": "1.12.21",
+      "resolved": "https://registry.npmjs.org/@types/jqueryui/-/jqueryui-1.12.21.tgz",
+      "integrity": "sha512-hsTOaWPg963smNdoHbEN2anu4vVWj9k2xuaZMIajWERPikaBRG49RmaDA/tb2HldX9/a0qHvQYKipXHSLhM3qA==",
       "dev": true,
       "requires": {
         "@types/jquery": "*"
diff --git a/site/package.json b/site/package.json
index 5605dfe54f7..5b80580ba76 100644
--- a/site/package.json
+++ b/site/package.json
@@ -54,7 +54,7 @@
     "@types/jest": "^29.5.4",
     "@types/jquery": "^3.5.16",
     "@types/jquery.are-you-sure": "^0.0.31",
-    "@types/jqueryui": "^1.12.17",
+    "@types/jqueryui": "^1.12.21",
     "@types/twig": "^1.12.9",
     "@typescript-eslint/eslint-plugin": "^6.5.0",
     "@typescript-eslint/parser": "^6.0.0",