diff --git a/superset-websocket/package-lock.json b/superset-websocket/package-lock.json
index 8497a6041e8..065c3768643 100644
--- a/superset-websocket/package-lock.json
+++ b/superset-websocket/package-lock.json
@@ -39,7 +39,7 @@
         "ts-jest": "^29.4.4",
         "ts-node": "^10.9.2",
         "tscw-config": "^1.1.2",
-        "typescript": "^5.7.3",
+        "typescript": "^5.9.3",
         "typescript-eslint": "^8.46.0"
       },
       "engines": {
@@ -6291,10 +6291,11 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.7.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.3.tgz",
-      "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
+      "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"
@@ -11252,9 +11253,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "5.7.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.3.tgz",
-      "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true
     },
     "typescript-eslint": {
diff --git a/superset-websocket/package.json b/superset-websocket/package.json
index 473705cc1b9..2b89a938715 100644
--- a/superset-websocket/package.json
+++ b/superset-websocket/package.json
@@ -47,7 +47,7 @@
     "ts-jest": "^29.4.4",
     "ts-node": "^10.9.2",
     "tscw-config": "^1.1.2",
-    "typescript": "^5.7.3",
+    "typescript": "^5.9.3",
     "typescript-eslint": "^8.46.0"
   },
   "engines": {