diff --git a/core/package.json b/core/package.json
index 5814673e..707223d8 100644
--- a/core/package.json
+++ b/core/package.json
@@ -32,9 +32,9 @@
     "react-dom": ">=16.8.0"
   },
   "devDependencies": {
-    "@types/react": "^18.0.33",
-    "@types/react-dom": "^18.0.11",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0"
+    "@types/react": "^19.0.0",
+    "@types/react-dom": "^19.0.0",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0"
   }
 }
diff --git a/package.json b/package.json
index f4c4e187..e4ad1f6b 100644
--- a/package.json
+++ b/package.json
@@ -49,11 +49,11 @@
   "devDependencies": {
     "@kkt/less-modules": "^7.4.9",
     "@kkt/ncc": "~1.0.15",
-    "@types/react": "^18.0.17",
-    "@types/react-dom": "^18.0.6",
+    "@types/react": "^19.0.0",
+    "@types/react-dom": "^19.0.0",
     "compile-less-cli": "^1.8.14",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
     "husky": "^8.0.1",
     "jest": "^29.5.0",
     "jest-environment-jsdom": "^29.6.0",
diff --git a/www/package.json b/www/package.json
index 1e354cc6..c3035fad 100644
--- a/www/package.json
+++ b/www/package.json
@@ -10,12 +10,12 @@
   "dependencies": {
     "@uiw/react-clock": "1.2.6",
     "@uiw/react-markdown-preview-example": "^1.5.6",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0"
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0"
   },
   "devDependencies": {
-    "@types/react": "^18.0.17",
-    "@types/react-dom": "^18.0.6",
+    "@types/react": "^19.0.0",
+    "@types/react-dom": "^19.0.0",
     "kkt": "^7.4.9",
     "markdown-react-code-preview-loader": "^2.1.2"
   },