diff --git a/cli/package.json b/cli/package.json
index d0a92f3..4a34a9e 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -28,7 +28,7 @@
     "@types/node": "^25.6.0",
     "jest": "^30.1.3",
     "ts-jest": "^29.4.9",
-    "typescript": "^5.9.2"
+    "typescript": "^6.0.3"
   },
   "repository": {
     "type": "git",
diff --git a/client/package.json b/client/package.json
index ae74017..21b8303 100644
--- a/client/package.json
+++ b/client/package.json
@@ -23,7 +23,7 @@
     "@types/node": "^25.6.0",
     "jest": "^30.1.3",
     "ts-jest": "^29.4.9",
-    "typescript": "^5.9.2"
+    "typescript": "^6.0.3"
   },
   "repository": {
     "type": "git",
diff --git a/common/package.json b/common/package.json
index 5f648e9..5fb48a6 100644
--- a/common/package.json
+++ b/common/package.json
@@ -22,7 +22,7 @@
     "@types/node": "^25.6.0",
     "jest": "^30.1.3",
     "ts-jest": "^29.4.9",
-    "typescript": "^5.9.2"
+    "typescript": "^6.0.3"
   },
   "repository": {
     "type": "git",
diff --git a/package-lock.json b/package-lock.json
index 629bbe0..95005ac 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -30,7 +30,7 @@
         "@types/node": "^25.6.0",
         "jest": "^30.1.3",
         "ts-jest": "^29.4.9",
-        "typescript": "^5.9.2"
+        "typescript": "^6.0.3"
       }
     },
     "client": {
@@ -45,7 +45,7 @@
         "@types/node": "^25.6.0",
         "jest": "^30.1.3",
         "ts-jest": "^29.4.9",
-        "typescript": "^5.9.2"
+        "typescript": "^6.0.3"
       }
     },
     "common": {
@@ -59,7 +59,7 @@
         "@types/node": "^25.6.0",
         "jest": "^30.1.3",
         "ts-jest": "^29.4.9",
-        "typescript": "^5.9.2"
+        "typescript": "^6.0.3"
       }
     },
     "node_modules/@babel/code-frame": {
@@ -4641,9 +4641,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
@@ -5104,7 +5104,7 @@
         "@types/node": "^25.6.0",
         "jest": "^30.1.3",
         "ts-jest": "^29.4.9",
-        "typescript": "^5.9.2"
+        "typescript": "^6.0.3"
       }
     },
     "server": {
@@ -5121,7 +5121,7 @@
         "@types/node": "^25.6.0",
         "jest": "^30.1.3",
         "ts-jest": "^29.4.9",
-        "typescript": "^5.9.2"
+        "typescript": "^6.0.3"
       }
     }
   }
diff --git a/proxy/package.json b/proxy/package.json
index bc853e7..21c1795 100644
--- a/proxy/package.json
+++ b/proxy/package.json
@@ -26,7 +26,7 @@
     "@types/node": "^25.6.0",
     "jest": "^30.1.3",
     "ts-jest": "^29.4.9",
-    "typescript": "^5.9.2"
+    "typescript": "^6.0.3"
   },
   "repository": {
     "type": "git",
diff --git a/server/package.json b/server/package.json
index 8f5f1f4..62b5f30 100644
--- a/server/package.json
+++ b/server/package.json
@@ -25,7 +25,7 @@
     "@types/node": "^25.6.0",
     "jest": "^30.1.3",
     "ts-jest": "^29.4.9",
-    "typescript": "^5.9.2"
+    "typescript": "^6.0.3"
   },
   "repository": {
     "type": "git",