diff --git a/ui/package-lock.json b/ui/package-lock.json
index 43c79938e..66a35085d 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -89,7 +89,7 @@
         "react-scripts": "5.0.1",
         "sass": "1.56.1",
         "timemachine": "0.3.2",
-        "typescript": "4.8.4"
+        "typescript": "4.9.3"
       },
       "engines": {
         "node": "19.1.0",
@@ -33772,9 +33772,9 @@
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     },
     "node_modules/typescript": {
-      "version": "4.8.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.8.4.tgz",
-      "integrity": "sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==",
+      "version": "4.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.3.tgz",
+      "integrity": "sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -61497,9 +61497,9 @@
       "integrity": "sha512-lVGVHvYl7UJDFB9vN8r7NHw3sVm7Rjeow6b9AeABc/J+2mDaCkmcdVtw3QZnsJW39P+xm5zeggIj9gLHYGn9Iw=="
     },
     "typescript": {
-      "version": "4.8.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.8.4.tgz",
-      "integrity": "sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==",
+      "version": "4.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.3.tgz",
+      "integrity": "sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA==",
       "dev": true
     },
     "uc.micro": {
diff --git a/ui/package.json b/ui/package.json
index 52cb4973d..af46575a3 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -88,7 +88,7 @@
     "react-scripts": "5.0.1",
     "sass": "1.56.1",
     "timemachine": "0.3.2",
-    "typescript": "4.8.4"
+    "typescript": "4.9.3"
   },
   "overrides": {
     "react-scripts@5.0.1": {