diff --git a/site/package.json b/site/package.json
index 368aecff89de1..5411e98f6b613 100644
--- a/site/package.json
+++ b/site/package.json
@@ -94,7 +94,7 @@
     "undici": "6.19.2",
     "unique-names-generator": "4.7.1",
     "uuid": "9.0.0",
-    "yup": "1.3.2"
+    "yup": "1.4.0"
   },
   "devDependencies": {
     "@chromatic-com/storybook": "1.6.0",
diff --git a/site/pnpm-lock.yaml b/site/pnpm-lock.yaml
index a7aa21daaf0e8..ddd88aac75725 100644
--- a/site/pnpm-lock.yaml
+++ b/site/pnpm-lock.yaml
@@ -202,8 +202,8 @@ dependencies:
     specifier: 9.0.0
     version: 9.0.0
   yup:
-    specifier: 1.3.2
-    version: 1.3.2
+    specifier: 1.4.0
+    version: 1.4.0
 
 devDependencies:
   '@chromatic-com/storybook':
@@ -14112,8 +14112,8 @@ packages:
     engines: {node: '>=10'}
     dev: true
 
-  /yup@1.3.2:
-    resolution: {integrity: sha512-6KCM971iQtJ+/KUaHdrhVr2LDkfhBtFPRnsG1P8F4q3uUVQ2RfEM9xekpha9aA4GXWJevjM10eDcPQ1FfWlmaQ==}
+  /yup@1.4.0:
+    resolution: {integrity: sha512-wPbgkJRCqIf+OHyiTBQoJiP5PFuAXaWiJK6AmYkzQAh5/c2K9hzSApBZG5wV9KoKSePF7sAxmNSvh/13YHkFDg==}
     dependencies:
       property-expr: 2.0.5
       tiny-case: 1.0.3