diff --git a/contracts/package.json b/contracts/package.json
index daa3de53..fef35c4e 100644
--- a/contracts/package.json
+++ b/contracts/package.json
@@ -46,7 +46,7 @@
     "@tsconfig/node24": "^24.0.4",
     "@types/node": "25.7.0",
     "ts-node": "^10.9.2",
-    "typescript": "^5.9.3",
+    "typescript": "^6.0.3",
     "vitest": "^4.1.6"
   }
 }
diff --git a/package.json b/package.json
index 70be91bc..a965f9d6 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "@types/node": "25.7.0",
     "ts-node": "^10.9.2",
     "turbo": "^2.9.5",
-    "typescript": "^5.9.3",
+    "typescript": "^6.0.3",
     "vitest": "^4.1.6"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 59a617c2..dac15961 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -280,7 +280,7 @@ __metadata:
     "@tsconfig/node24": "npm:^24.0.4"
     "@types/node": "npm:25.7.0"
     ts-node: "npm:^10.9.2"
-    typescript: "npm:^5.9.3"
+    typescript: "npm:^6.0.3"
     vitest: "npm:^4.1.6"
   languageName: unknown
   linkType: soft
@@ -1450,7 +1450,7 @@ __metadata:
     "@types/node": "npm:25.7.0"
     ts-node: "npm:^10.9.2"
     turbo: "npm:^2.9.5"
-    typescript: "npm:^5.9.3"
+    typescript: "npm:^6.0.3"
     vitest: "npm:^4.1.6"
   languageName: unknown
   linkType: soft
@@ -1919,23 +1919,23 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:^5.9.3":
-  version: 5.9.3
-  resolution: "typescript@npm:5.9.3"
+"typescript@npm:^6.0.3":
+  version: 6.0.3
+  resolution: "typescript@npm:6.0.3"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 10/c089d9d3da2729fd4ac517f9b0e0485914c4b3c26f80dc0cffcb5de1719a17951e92425d55db59515c1a7ddab65808466debb864d0d56dcf43f27007d0709594
+  checksum: 10/0ef2357a4cffd916b52b683a021cdab0f81eea4e9aa35f2d254581c9a5106da02224e3392e1b0ed42b7a48f80c966e5f52b8e1a27941fa0523c1705a9c2e0330
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@npm%3A^5.9.3#optional!builtin<compat/typescript>":
-  version: 5.9.3
-  resolution: "typescript@patch:typescript@npm%3A5.9.3#optional!builtin<compat/typescript>::version=5.9.3&hash=5786d5"
+"typescript@patch:typescript@npm%3A^6.0.3#optional!builtin<compat/typescript>":
+  version: 6.0.3
+  resolution: "typescript@patch:typescript@npm%3A6.0.3#optional!builtin<compat/typescript>::version=6.0.3&hash=5786d5"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 10/696e1b017bc2635f4e0c94eb4435357701008e2f272f553d06e35b494b8ddc60aa221145e286c28ace0c89ee32827a28c2040e3a69bdc108b1a5dc8fb40b72e3
+  checksum: 10/22b67a18dafedf9b1468b64ca20d9aa02ea61d449b65413d8aa6552aeb63f52ef369e86beb25b6b4c91a803d9726ee5c196f391a9b64201263263410a4223ee6
   languageName: node
   linkType: hard