diff --git a/superset-websocket/package-lock.json b/superset-websocket/package-lock.json
index 226519b4900a1..8b5854a0506d0 100644
--- a/superset-websocket/package-lock.json
+++ b/superset-websocket/package-lock.json
@@ -33,7 +33,7 @@
         "prettier": "^2.4.1",
         "ts-jest": "^27.0.7",
         "ts-node": "^9.1.1",
-        "typescript": "^4.2.3"
+        "typescript": "^4.9.4"
       },
       "engines": {
         "node": "^16.9.1",
@@ -5615,9 +5615,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.2.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
-      "integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
+      "version": "4.9.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.4.tgz",
+      "integrity": "sha512-Uz+dTXYzxXXbsFpM86Wh3dKCxrQqUcVMxwU54orwlJjOpO3ao8L7j5lH+dWfTwgCwIuM9GQ2kvVotzYJMXTBZg==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -10226,9 +10226,9 @@
       }
     },
     "typescript": {
-      "version": "4.2.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
-      "integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
+      "version": "4.9.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.4.tgz",
+      "integrity": "sha512-Uz+dTXYzxXXbsFpM86Wh3dKCxrQqUcVMxwU54orwlJjOpO3ao8L7j5lH+dWfTwgCwIuM9GQ2kvVotzYJMXTBZg==",
       "dev": true
     },
     "universalify": {
diff --git a/superset-websocket/package.json b/superset-websocket/package.json
index be5ca76e19582..728a48d9b8e3c 100644
--- a/superset-websocket/package.json
+++ b/superset-websocket/package.json
@@ -39,7 +39,7 @@
     "prettier": "^2.4.1",
     "ts-jest": "^27.0.7",
     "ts-node": "^9.1.1",
-    "typescript": "^4.2.3"
+    "typescript": "^4.9.4"
   },
   "engines": {
     "node": "^16.9.1",