diff --git a/package-lock.json b/package-lock.json
index caca0a9..ecf2e73 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,12 +12,12 @@
         "@dnd-kit/core": "^6.1.0",
         "@dnd-kit/sortable": "^8.0.0",
         "@picocss/pico": "^2.0.6",
-        "react": "^18.3.1",
+        "react": "^19.0.0",
         "react-dom": "^18.3.1"
       },
       "devDependencies": {
         "@eslint/js": "^9.11.1",
-        "@types/react": "^18.3.10",
+        "@types/react": "^19.0.12",
         "@types/react-dom": "^18.3.0",
         "@typescript-eslint/eslint-plugin": "^8.7.0",
         "@typescript-eslint/parser": "^8.7.0",
@@ -1451,21 +1451,13 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/@types/prop-types": {
-      "version": "15.7.13",
-      "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.13.tgz",
-      "integrity": "sha512-hCZTSvwbzWGvhqxp/RqVqwU999pBf2vp7hzIjiYOsl8wqOmUxkQ6ddw1cV3l8811+kdUFus/q4d1Y3E3SyEifA==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/@types/react": {
-      "version": "18.3.10",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-18.3.10.tgz",
-      "integrity": "sha512-02sAAlBnP39JgXwkAq3PeU9DVaaGpZyF3MGcC0MKgQVkZor5IiiDAipVaxQHtDJAmO4GIy/rVBy/LzVj76Cyqg==",
+      "version": "19.0.12",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.0.12.tgz",
+      "integrity": "sha512-V6Ar115dBDrjbtXSrS+/Oruobc+qVbbUxDFC1RSbRqLt5SYvxxyIDrSC85RWml54g+jfNeEMZhEj7wW07ONQhA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@types/prop-types": "*",
         "csstype": "^3.0.2"
       }
     },
@@ -4793,13 +4785,10 @@
       "license": "MIT"
     },
     "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": "19.0.0",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.0.0.tgz",
+      "integrity": "sha512-V8AVnmPIICiWpGfm6GLzCR/W5FXLchHop40W4nXBmdlEceh16rCN8O8LNWm5bh5XUX91fh7KpA+W0TgMKmgTpQ==",
       "license": "MIT",
-      "dependencies": {
-        "loose-envify": "^1.1.0"
-      },
       "engines": {
         "node": ">=0.10.0"
       }
diff --git a/package.json b/package.json
index 1114ad7..3ac2d6a 100644
--- a/package.json
+++ b/package.json
@@ -18,12 +18,12 @@
     "@dnd-kit/core": "^6.1.0",
     "@dnd-kit/sortable": "^8.0.0",
     "@picocss/pico": "^2.0.6",
-    "react": "^18.3.1",
+    "react": "^19.0.0",
     "react-dom": "^18.3.1"
   },
   "devDependencies": {
     "@eslint/js": "^9.11.1",
-    "@types/react": "^18.3.10",
+    "@types/react": "^19.0.12",
     "@types/react-dom": "^18.3.0",
     "@typescript-eslint/eslint-plugin": "^8.7.0",
     "@typescript-eslint/parser": "^8.7.0",