diff --git a/package-lock.json b/package-lock.json
index f703c50..85e2181 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "core-js": "^3.49.0",
         "deepmerge": "^4.3.1",
         "expect.js": "^0.3.1",
-        "mobx": "^6.16.1",
+        "mobx": "^7.0.0",
         "papaparse": "^5.5.4",
         "prettier": "^3.9.6",
         "prop-types": "^15.8.1",
@@ -13232,9 +13232,9 @@
       }
     },
     "node_modules/mobx": {
-      "version": "6.16.1",
-      "resolved": "https://registry.npmjs.org/mobx/-/mobx-6.16.1.tgz",
-      "integrity": "sha512-syNcDdX3KT+Jq3je6eGjBhuc24Z68td2VG0zNFqRswaE433D9SNH5VRy/xrGbJsUixfppLLccXhAW9JSf6n+SQ==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/mobx/-/mobx-7.0.0.tgz",
+      "integrity": "sha512-J+hR/wq6RdBnB4QXQRqGrWL9vOOLKaYhXh0ooxLAW4AE72av10Y5+xiaxohUYmPZiUswfpxMjQooYqpWkv+Fxg==",
       "funding": {
         "type": "opencollective",
         "url": "https://opencollective.com/mobx"
@@ -31872,9 +31872,9 @@
       }
     },
     "mobx": {
-      "version": "6.16.1",
-      "resolved": "https://registry.npmjs.org/mobx/-/mobx-6.16.1.tgz",
-      "integrity": "sha512-syNcDdX3KT+Jq3je6eGjBhuc24Z68td2VG0zNFqRswaE433D9SNH5VRy/xrGbJsUixfppLLccXhAW9JSf6n+SQ=="
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/mobx/-/mobx-7.0.0.tgz",
+      "integrity": "sha512-J+hR/wq6RdBnB4QXQRqGrWL9vOOLKaYhXh0ooxLAW4AE72av10Y5+xiaxohUYmPZiUswfpxMjQooYqpWkv+Fxg=="
     },
     "mocha": {
       "version": "7.1.2",
diff --git a/package.json b/package.json
index a099af3..e3b55fb 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "core-js": "^3.49.0",
     "deepmerge": "^4.3.1",
     "expect.js": "^0.3.1",
-    "mobx": "^6.16.1",
+    "mobx": "^7.0.0",
     "papaparse": "^5.5.4",
     "prettier": "^3.9.6",
     "prop-types": "^15.8.1",