diff --git a/package-lock.json b/package-lock.json
index 7962369..ad51e62 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "@types/d3-drag": "^3.0.7",
         "@types/estree": "1.0.6",
         "@types/node": "^22.10.2",
-        "@types/react": "^18.3.16",
+        "@types/react": "^19.0.2",
         "c8": "^10.1.3",
         "rollup": "4.28.1",
         "typescript": "5.7.2"
@@ -440,20 +440,13 @@
         "undici-types": "~6.20.0"
       }
     },
-    "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
-    },
     "node_modules/@types/react": {
-      "version": "18.3.16",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-18.3.16.tgz",
-      "integrity": "sha512-oh8AMIC4Y2ciKufU8hnKgs+ufgbA/dhPTACaZPM86AbwX9QwnFtSoPWEeRUj8fge+v6kFt78BXcDhAU1SrrAsw==",
+      "version": "19.0.2",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.0.2.tgz",
+      "integrity": "sha512-USU8ZI/xyKJwFTpjSVIrSeHBVAGagkHQKPNbxeWwql/vDmnTIBgx+TJnhFnj1NXgz8XfprU0egV2dROLGpsBEg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@types/prop-types": "*",
         "csstype": "^3.0.2"
       }
     },
diff --git a/package.json b/package.json
index 560dabf..5b19345 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "@types/d3-drag": "^3.0.7",
     "@types/estree": "1.0.6",
     "@types/node": "^22.10.2",
-    "@types/react": "^18.3.16",
+    "@types/react": "^19.0.2",
     "c8": "^10.1.3",
     "rollup": "4.28.1",
     "typescript": "5.7.2"