diff --git a/package-lock.json b/package-lock.json
index f2a846dc..7472c8a3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -30,7 +30,7 @@
         "eslint-config-next": "15.5.4",
         "postcss": "8.5.6",
         "sass": "1.93.2",
-        "typescript": "5.9.2"
+        "typescript": "5.9.3"
       }
     },
     "node_modules/@emnapi/runtime": {
@@ -5676,9 +5676,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.2.tgz",
-      "integrity": "sha512-CWBzXQrc/qOkhidw1OzBTQuYRbfyxDXJMVJ1XNwUHGROVmuaeiEm3OslpZ1RV96d7SKKjZKrSJu3+t/xlw3R9A==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -9383,9 +9383,9 @@
       }
     },
     "typescript": {
-      "version": "5.9.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.2.tgz",
-      "integrity": "sha512-CWBzXQrc/qOkhidw1OzBTQuYRbfyxDXJMVJ1XNwUHGROVmuaeiEm3OslpZ1RV96d7SKKjZKrSJu3+t/xlw3R9A==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true
     },
     "unbox-primitive": {
diff --git a/package.json b/package.json
index a4bef585..5c57175f 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "eslint-config-next": "15.5.4",
     "postcss": "8.5.6",
     "sass": "1.93.2",
-    "typescript": "5.9.2"
+    "typescript": "5.9.3"
   },
   "dependencies": {
     "@primer/css": "22.0.2",