diff --git a/packages/client/package.json b/packages/client/package.json
index c91a3b7..acba9da 100644
--- a/packages/client/package.json
+++ b/packages/client/package.json
@@ -50,7 +50,7 @@
     "marked-katex-extension": "^5.1.4",
     "mobx": "^6.13.5",
     "mobx-react-lite": "^4.0.7",
-    "mobx-state-tree": "^6.0.1",
+    "mobx-state-tree": "^7.0.2",
     "qrcode.react": "^4.1.0",
     "react": "^19.1.0",
     "react-dom": "^19.1.0",
diff --git a/packages/router/package.json b/packages/router/package.json
index 66631f7..9ccdc40 100644
--- a/packages/router/package.json
+++ b/packages/router/package.json
@@ -10,7 +10,7 @@
     "@open-gsio/services": "workspace:*",
     "itty-router": "^5.0.18",
     "mobx": "^6.13.5",
-    "mobx-state-tree": "^6.0.1",
+    "mobx-state-tree": "^7.0.2",
     "vitest": "^3.1.4",
     "vite": "^6.3.5"
   }
diff --git a/packages/schema/package.json b/packages/schema/package.json
index 40bd1c2..9593f08 100644
--- a/packages/schema/package.json
+++ b/packages/schema/package.json
@@ -20,6 +20,6 @@
   },
   "devDependencies": {
     "typescript": "^5.7.2",
-    "mobx-state-tree": "^6.0.1"
+    "mobx-state-tree": "^7.0.2"
   }
 }
diff --git a/packages/server/package.json b/packages/server/package.json
index 1a788a4..b4e288a 100644
--- a/packages/server/package.json
+++ b/packages/server/package.json
@@ -21,7 +21,7 @@
     "itty-router": "^5.0.18",
     "jsdom": "^24.0.0",
     "mobx": "^6.13.5",
-    "mobx-state-tree": "^6.0.1",
+    "mobx-state-tree": "^7.0.2",
     "moo": "^0.5.2",
     "typescript": "^5.7.2",
     "vike": "0.4.235",
diff --git a/packages/services/package.json b/packages/services/package.json
index 58461e0..29cf22d 100644
--- a/packages/services/package.json
+++ b/packages/services/package.json
@@ -30,7 +30,7 @@
     "itty-router": "^5.0.18",
     "jsdom": "^24.0.0",
     "mobx": "^6.13.5",
-    "mobx-state-tree": "^6.0.1",
+    "mobx-state-tree": "^7.0.2",
     "moo": "^0.5.2",
     "openai": "^5.0.1",
     "typescript": "^5.7.2",