diff --git a/package-lock.json b/package-lock.json
index bcb89882c17..74abe5fef68 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -113,7 +113,7 @@
         "prettier-plugin-organize-imports": "^4.3.0",
         "prosemirror-test-builder": "^1.1.1",
         "rollup-plugin-webpack-stats": "^2.1.6",
-        "typescript": "^5.9.2",
+        "typescript": "^5.9.3",
         "vite": "^6.4.1",
         "vite-plugin-commonjs": "^0.10.4",
         "vitest": "^3.2.4",
@@ -19031,9 +19031,9 @@
       }
     },
     "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,
       "license": "Apache-2.0",
       "bin": {
@@ -33758,9 +33758,9 @@
       }
     },
     "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
     },
     "typescript-event-target": {
diff --git a/package.json b/package.json
index 43eacf99762..503f498ecbe 100644
--- a/package.json
+++ b/package.json
@@ -132,7 +132,7 @@
     "prettier-plugin-organize-imports": "^4.3.0",
     "prosemirror-test-builder": "^1.1.1",
     "rollup-plugin-webpack-stats": "^2.1.6",
-    "typescript": "^5.9.2",
+    "typescript": "^5.9.3",
     "vite": "^6.4.1",
     "vite-plugin-commonjs": "^0.10.4",
     "vitest": "^3.2.4",