diff --git a/package-lock.json b/package-lock.json
index 8d1f35f7..53ffb22b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -38,7 +38,7 @@
         "react-test-renderer": "^18.3.1",
         "ts-jest": "^29.4.0",
         "tslib": "^2.8.1",
-        "typescript": "~5.8.2",
+        "typescript": "~5.9.3",
         "yn": "^5.0.0"
       },
       "engines": {
@@ -2248,6 +2248,19 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/@microsoft/api-extractor/node_modules/typescript": {
+      "version": "5.8.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.2.tgz",
+      "integrity": "sha512-aJn6wq13/afZp/jT9QZmwEjDqqvSGp1VT5GVg+f/t6/oVyrgXM6BY1h9BRh/O5p3PlUPAe+WuiEZOmb/49RqoQ==",
+      "dev": true,
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=14.17"
+      }
+    },
     "node_modules/@microsoft/tsdoc": {
       "version": "0.15.1",
       "resolved": "https://registry.npmjs.org/@microsoft/tsdoc/-/tsdoc-0.15.1.tgz",
@@ -10093,11 +10106,10 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.8.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.2.tgz",
-      "integrity": "sha512-aJn6wq13/afZp/jT9QZmwEjDqqvSGp1VT5GVg+f/t6/oVyrgXM6BY1h9BRh/O5p3PlUPAe+WuiEZOmb/49RqoQ==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true,
-      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -12114,6 +12126,12 @@
           "requires": {
             "@isaacs/brace-expansion": "^5.0.0"
           }
+        },
+        "typescript": {
+          "version": "5.8.2",
+          "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.2.tgz",
+          "integrity": "sha512-aJn6wq13/afZp/jT9QZmwEjDqqvSGp1VT5GVg+f/t6/oVyrgXM6BY1h9BRh/O5p3PlUPAe+WuiEZOmb/49RqoQ==",
+          "dev": true
         }
       }
     },
@@ -17737,9 +17755,9 @@
       }
     },
     "typescript": {
-      "version": "5.8.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.2.tgz",
-      "integrity": "sha512-aJn6wq13/afZp/jT9QZmwEjDqqvSGp1VT5GVg+f/t6/oVyrgXM6BY1h9BRh/O5p3PlUPAe+WuiEZOmb/49RqoQ==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index c776fb48..e680268f 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "react-test-renderer": "^18.3.1",
     "ts-jest": "^29.4.0",
     "tslib": "^2.8.1",
-    "typescript": "~5.8.2",
+    "typescript": "~5.9.3",
     "yn": "^5.0.0"
   },
   "engines": {