diff --git a/package-lock.json b/package-lock.json
index 2c71ba7..ce32226 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
         "fast-deep-equal": "^3.1.3",
         "mnemonist": "^0.39.5",
         "react": "^18.2.0",
-        "react-dom": "^18.2.0",
+        "react-dom": "^19.2.4",
         "simplex-noise": "^4.0.1",
         "zustand": "^4.4.7"
       },
@@ -33,7 +33,7 @@
         "@types/color": "^3.0.6",
         "@types/node": "^20.10.5",
         "@types/react": "^18.2.45",
-        "@types/react-dom": "^18.2.18",
+        "@types/react-dom": "^19.2.3",
         "electron-builder": "^24.9.1",
         "electron-vite": "^2.0.0",
         "eslint": "^9.39.2",
@@ -2298,6 +2298,16 @@
         "react-dom": "^18.0.0"
       }
     },
+    "node_modules/@testing-library/react/node_modules/@types/react-dom": {
+      "version": "18.3.7",
+      "resolved": "https://registry.npmjs.org/@types/react-dom/-/react-dom-18.3.7.tgz",
+      "integrity": "sha512-MEe3UeoENYVFXzoXEWsvcpg6ZvlrFNlOQ7EOsvhI3CfAXwzPfO8Qwuxd40nepsYKqyyVQnTdEfv68q91yLcKrQ==",
+      "dev": true,
+      "license": "MIT",
+      "peerDependencies": {
+        "@types/react": "^18.0.0"
+      }
+    },
     "node_modules/@tootallnate/once": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/@tootallnate/once/-/once-2.0.0.tgz",
@@ -2450,13 +2460,13 @@
       }
     },
     "node_modules/@types/react-dom": {
-      "version": "18.3.7",
-      "resolved": "https://registry.npmjs.org/@types/react-dom/-/react-dom-18.3.7.tgz",
-      "integrity": "sha512-MEe3UeoENYVFXzoXEWsvcpg6ZvlrFNlOQ7EOsvhI3CfAXwzPfO8Qwuxd40nepsYKqyyVQnTdEfv68q91yLcKrQ==",
+      "version": "19.2.3",
+      "resolved": "https://registry.npmjs.org/@types/react-dom/-/react-dom-19.2.3.tgz",
+      "integrity": "sha512-jp2L/eY6fn+KgVVQAOqYItbF0VY/YApe5Mz2F0aykSO8gx31bYCZyvSeYxCHKvzHG5eZjc+zyaS5BrBWya2+kQ==",
       "dev": true,
       "license": "MIT",
       "peerDependencies": {
-        "@types/react": "^18.0.0"
+        "@types/react": "^19.2.0"
       }
     },
     "node_modules/@types/responselike": {
@@ -7641,16 +7651,15 @@
       }
     },
     "node_modules/react-dom": {
-      "version": "18.3.1",
-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-18.3.1.tgz",
-      "integrity": "sha512-5m4nQKp+rZRb09LNH59GM4BxTh9251/ylbKIbpe7TpGxfJ+9kv6BLkLBXIjjspbgbnIBNqlI23tRnTWT0snUIw==",
+      "version": "19.2.4",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.4.tgz",
+      "integrity": "sha512-AXJdLo8kgMbimY95O2aKQqsz2iWi9jMgKJhRBAxECE4IFxfcazB2LmzloIoibJI3C12IlY20+KFaLv+71bUJeQ==",
       "license": "MIT",
       "dependencies": {
-        "loose-envify": "^1.1.0",
-        "scheduler": "^0.23.2"
+        "scheduler": "^0.27.0"
       },
       "peerDependencies": {
-        "react": "^18.3.1"
+        "react": "^19.2.4"
       }
     },
     "node_modules/react-is": {
@@ -7939,13 +7948,10 @@
       }
     },
     "node_modules/scheduler": {
-      "version": "0.23.2",
-      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.23.2.tgz",
-      "integrity": "sha512-UOShsPwz7NrMUqhR6t0hWjFduvOzbtv7toDH1/hIrfRNIDBnnBWd0CwJTGvTpngVlmwGCdP9/Zl/tVrDqcuYzQ==",
-      "license": "MIT",
-      "dependencies": {
-        "loose-envify": "^1.1.0"
-      }
+      "version": "0.27.0",
+      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.27.0.tgz",
+      "integrity": "sha512-eNv+WrVbKu1f3vbYJT/xtiF5syA5HPIMtf9IgY/nKg0sWqzAUEvqY/xm7OcZc/qafLx/iO9FgOmeSAp4v5ti/Q==",
+      "license": "MIT"
     },
     "node_modules/semver": {
       "version": "6.3.1",
diff --git a/package.json b/package.json
index b574024..eb6f9ef 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "fast-deep-equal": "^3.1.3",
     "mnemonist": "^0.39.5",
     "react": "^18.2.0",
-    "react-dom": "^18.2.0",
+    "react-dom": "^19.2.4",
     "simplex-noise": "^4.0.1",
     "zustand": "^4.4.7"
   },
@@ -76,7 +76,7 @@
     "@types/color": "^3.0.6",
     "@types/node": "^20.10.5",
     "@types/react": "^18.2.45",
-    "@types/react-dom": "^18.2.18",
+    "@types/react-dom": "^19.2.3",
     "electron-builder": "^24.9.1",
     "electron-vite": "^2.0.0",
     "eslint": "^9.39.2",