diff --git a/package-lock.json b/package-lock.json
index 680ca7a..154effa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
         "@types/ws": "^8.18.1",
         "konva": "^10.3.0",
         "react": "^18.3.1",
-        "react-dom": "^18.3.1",
+        "react-dom": "^19.2.8",
         "react-konva": "^18.2.16",
         "serialport": "^13.0.0",
         "tsx": "^4.23.1",
@@ -20,7 +20,7 @@
       "devDependencies": {
         "@tailwindcss/vite": "^4.3.1",
         "@types/react": "^18.3.3",
-        "@types/react-dom": "^18.3.0",
+        "@types/react-dom": "^19.2.3",
         "@types/w3c-web-serial": "^1.0.6",
         "@vitejs/plugin-react": "^6.0.2",
         "esbuild": "^0.28.1",
@@ -1434,13 +1434,13 @@
       }
     },
     "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/react-reconciler": {
@@ -2275,18 +2275,23 @@
       }
     },
     "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": "19.2.8",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.8.tgz",
+      "integrity": "sha512-rVprimfGBG3DR+Tq0IQG2DT5PxKth1WIGDmj5yPmlzr4YBe7uyE+Du4oVqTDXZSHGGGXRtTJEGSSePyQCMBglQ==",
       "license": "MIT",
       "dependencies": {
-        "loose-envify": "^1.1.0",
-        "scheduler": "^0.23.2"
+        "scheduler": "^0.27.0"
       },
       "peerDependencies": {
-        "react": "^18.3.1"
+        "react": "^19.2.8"
       }
     },
+    "node_modules/react-dom/node_modules/scheduler": {
+      "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/react-konva": {
       "version": "18.2.16",
       "resolved": "https://registry.npmjs.org/react-konva/-/react-konva-18.2.16.tgz",
diff --git a/package.json b/package.json
index 62dabe4..ddca3c5 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "@types/ws": "^8.18.1",
     "konva": "^10.3.0",
     "react": "^18.3.1",
-    "react-dom": "^18.3.1",
+    "react-dom": "^19.2.8",
     "react-konva": "^18.2.16",
     "serialport": "^13.0.0",
     "tsx": "^4.23.1",
@@ -29,7 +29,7 @@
   "devDependencies": {
     "@tailwindcss/vite": "^4.3.1",
     "@types/react": "^18.3.3",
-    "@types/react-dom": "^18.3.0",
+    "@types/react-dom": "^19.2.3",
     "@types/w3c-web-serial": "^1.0.6",
     "@vitejs/plugin-react": "^6.0.2",
     "esbuild": "^0.28.1",