diff --git a/package-lock.json b/package-lock.json
index b9bc612..03047eb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "dependencies": {
         "@types/ws": "^8.18.1",
         "konva": "^10.3.0",
-        "react": "^18.3.1",
+        "react": "^19.2.8",
         "react-dom": "^18.3.1",
         "react-konva": "^18.2.16",
         "serialport": "^13.0.0",
@@ -19,7 +19,7 @@
       },
       "devDependencies": {
         "@tailwindcss/vite": "^4.3.1",
-        "@types/react": "^18.3.3",
+        "@types/react": "^19.2.17",
         "@types/react-dom": "^18.3.0",
         "@types/w3c-web-serial": "^1.0.6",
         "@vitejs/plugin-react": "^6.0.2",
@@ -1417,19 +1417,12 @@
         "undici-types": ">=7.24.0 <7.24.7"
       }
     },
-    "node_modules/@types/prop-types": {
-      "version": "15.7.15",
-      "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.15.tgz",
-      "integrity": "sha512-F6bEyamV9jKGAFBEmlQnesRPGOQqS2+Uwi0Em15xenOxHaf2hv6L8YCVn3rPdPJOiJfPiCnLIRyvwVaqMY3MIw==",
-      "license": "MIT"
-    },
     "node_modules/@types/react": {
-      "version": "18.3.31",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-18.3.31.tgz",
-      "integrity": "sha512-vfEqpXTvwT91yhmwdfouStN2hSKwTvyRs8qpLfADyrq/kxDw0hZM7Wk9Ug1FELj8hIby+S/+kQCSRFF32nv2Qw==",
+      "version": "19.2.17",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.17.tgz",
+      "integrity": "sha512-MXfmqaVPEVgkBT/aY0aGCkRWWtByiYQXo3xdQ8r5RzuFrPiRn8Gar2tQdXSUQ2GKV3bkXckek89V8wQBY2Q/Aw==",
       "license": "MIT",
       "dependencies": {
-        "@types/prop-types": "*",
         "csstype": "^3.2.2"
       }
     },
@@ -2263,13 +2256,10 @@
       }
     },
     "node_modules/react": {
-      "version": "18.3.1",
-      "resolved": "https://registry.npmjs.org/react/-/react-18.3.1.tgz",
-      "integrity": "sha512-wS+hAgJShR0KhEvPJArfuPVN1+Hz1t0Y6n5jLrGQbkb4urgPE/0Rve+1kMB1v/oWgHgm4WIcV+i7F2pTVj+2iQ==",
+      "version": "19.2.8",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.2.8.tgz",
+      "integrity": "sha512-PWaYA1L/q9u2u7xYQi+Y3L3Yfnie7XyLeaJICV1MGD6LprsBxcAqGjYyr0eY3p+QdsA+x/Irkt4Qif8D63+Sbw==",
       "license": "MIT",
-      "dependencies": {
-        "loose-envify": "^1.1.0"
-      },
       "engines": {
         "node": ">=0.10.0"
       }
@@ -2318,7 +2308,7 @@
         "react-dom": ">=18.0.0"
       }
     },
-    "node_modules/react-reconciler": {
+    "node_modules/react-konva/node_modules/react-reconciler": {
       "version": "0.29.2",
       "resolved": "https://registry.npmjs.org/react-reconciler/-/react-reconciler-0.29.2.tgz",
       "integrity": "sha512-zZQqIiYgDCTP/f1N/mAR10nJGrPD2ZR+jDSEsKWJHYC7Cm2wodlwbR3upZRdC3cjIjSlTLNVyO7Iu0Yy7t2AYg==",
diff --git a/package.json b/package.json
index 853d57f..1b29ab6 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
   "dependencies": {
     "@types/ws": "^8.18.1",
     "konva": "^10.3.0",
-    "react": "^18.3.1",
+    "react": "^19.2.8",
     "react-dom": "^18.3.1",
     "react-konva": "^18.2.16",
     "serialport": "^13.0.0",
@@ -28,7 +28,7 @@
   },
   "devDependencies": {
     "@tailwindcss/vite": "^4.3.1",
-    "@types/react": "^18.3.3",
+    "@types/react": "^19.2.17",
     "@types/react-dom": "^18.3.0",
     "@types/w3c-web-serial": "^1.0.6",
     "@vitejs/plugin-react": "^6.0.2",