diff --git a/package-lock.json b/package-lock.json
index 7f6f7c1..0843079 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "jest": "29.7.0",
         "prettier": "3.2.5",
         "ts-jest": "29.1.2",
-        "typescript": "5.4.2"
+        "typescript": "5.9.3"
       },
       "engines": {
         "node": ">=20.0.0"
@@ -60,6 +60,7 @@
       "version": "7.24.5",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@ampproject/remapping": "^2.2.0",
         "@babel/code-frame": "^7.24.2",
@@ -1159,6 +1160,7 @@
     },
     "node_modules/@mondrian-framework/graphql": {
       "version": "2.0.69",
+      "peer": true,
       "dependencies": {
         "@graphql-tools/schema": "^10.0.8",
         "@graphql-tools/utils": "^10.5.6",
@@ -1192,6 +1194,7 @@
     },
     "node_modules/@mondrian-framework/model": {
       "version": "2.0.69",
+      "peer": true,
       "dependencies": {
         "bignumber.js": "^9.1.2",
         "fast-check": "^3.23.2",
@@ -1203,6 +1206,7 @@
     },
     "node_modules/@mondrian-framework/module": {
       "version": "2.0.69",
+      "peer": true,
       "dependencies": {
         "@opentelemetry/api-logs": "^0.57.1",
         "@opentelemetry/sdk-node": "^0.57.1"
@@ -1223,6 +1227,7 @@
     },
     "node_modules/@mondrian-framework/rest": {
       "version": "2.0.69",
+      "peer": true,
       "peerDependencies": {
         "@mondrian-framework/model": "^2.0.69",
         "@mondrian-framework/module": "^2.0.69",
@@ -1249,6 +1254,7 @@
     "node_modules/@opentelemetry/api": {
       "version": "1.8.0",
       "license": "Apache-2.0",
+      "peer": true,
       "engines": {
         "node": ">=8.0.0"
       }
@@ -1965,6 +1971,7 @@
     "node_modules/@opentelemetry/sdk-node": {
       "version": "0.57.2",
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "@opentelemetry/api-logs": "0.57.2",
         "@opentelemetry/core": "1.30.1",
@@ -2615,6 +2622,7 @@
     "node_modules/acorn": {
       "version": "8.14.1",
       "license": "MIT",
+      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -2913,6 +2921,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "caniuse-lite": "^1.0.30001587",
         "electron-to-chromium": "^1.4.668",
@@ -3294,6 +3303,7 @@
       "version": "0.25.2",
       "hasInstallScript": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "esbuild": "bin/esbuild"
       },
@@ -3745,6 +3755,7 @@
     "node_modules/graphql": {
       "version": "16.9.0",
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": "^12.22.0 || ^14.16.0 || ^16.0.0 || >=17.0.0"
       }
@@ -4007,6 +4018,7 @@
       "version": "29.7.0",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@jest/core": "^29.7.0",
         "@jest/types": "^29.6.3",
@@ -5197,6 +5209,7 @@
       "version": "6.5.0",
       "hasInstallScript": true,
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "@prisma/config": "6.5.0",
         "@prisma/engines": "6.5.0"
@@ -5791,9 +5804,12 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.4.2",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "devOptional": true,
       "license": "Apache-2.0",
+      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/package.json b/package.json
index 535ae7a..b2289a6 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "@types/node": "20.11.13",
     "jest": "29.7.0",
     "ts-jest": "29.1.2",
-    "typescript": "5.4.2",
+    "typescript": "5.9.3",
     "prettier": "3.2.5"
   },
   "workspaces": [