diff --git a/CHANGELOG.md b/CHANGELOG.md
index 38ffd95..9661af7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 2025-12-11
+
+### 🔧 Changed
+
+- Updated `react` and `react-dom` to `19.2.1`.
+
 ## 2025-12-08
 
 ### 🔧 Changed
diff --git a/demos/ecommerce_shop/frontend/package.json b/demos/ecommerce_shop/frontend/package.json
index 013feca..0560b18 100644
--- a/demos/ecommerce_shop/frontend/package.json
+++ b/demos/ecommerce_shop/frontend/package.json
@@ -23,8 +23,8 @@
     "@mui/material": "5.18.0",
     "@mui/x-charts": "8.14.0",
     "canvas-confetti": "1.9.3",
-    "react": "^19.2.0",
-    "react-dom": "^19.2.0",
+    "react": "^19.2.1",
+    "react-dom": "^19.2.1",
     "react-router-dom": "7.8.2"
   },
   "devDependencies": {
diff --git a/demos/playground/frontend/package.json b/demos/playground/frontend/package.json
index b96e20a..0a1d09e 100644
--- a/demos/playground/frontend/package.json
+++ b/demos/playground/frontend/package.json
@@ -22,8 +22,8 @@
     "@mui/icons-material": "5.18.0",
     "@mui/material": "5.18.0",
     "canvas-confetti": "1.9.3",
-    "react": "^19.2.0",
-    "react-dom": "^19.2.0",
+    "react": "^19.2.1",
+    "react-dom": "^19.2.1",
     "react-router-dom": "7.8.2"
   },
   "devDependencies": {
diff --git a/demos/realty/frontend/package.json b/demos/realty/frontend/package.json
index 195047d..fa470c5 100644
--- a/demos/realty/frontend/package.json
+++ b/demos/realty/frontend/package.json
@@ -23,8 +23,8 @@
     "@mui/material": "5.18.0",
     "@realty-demo/shared-models": "file:../shared-models/src",
     "axios": "1.12.2",
-    "react": "^19.2.0",
-    "react-dom": "^19.2.0",
+    "react": "^19.2.1",
+    "react-dom": "^19.2.1",
     "react-router-dom": "7.8.2"
   },
   "devDependencies": {
diff --git a/package-lock.json b/package-lock.json
index 36013c8..bb80241 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -155,8 +155,8 @@
         "@mui/material": "5.18.0",
         "@mui/x-charts": "8.14.0",
         "canvas-confetti": "1.9.3",
-        "react": "^19.2.0",
-        "react-dom": "^19.2.0",
+        "react": "^19.2.1",
+        "react-dom": "^19.2.1",
         "react-router-dom": "7.8.2"
       },
       "devDependencies": {
@@ -246,8 +246,8 @@
         "@mui/icons-material": "5.18.0",
         "@mui/material": "5.18.0",
         "canvas-confetti": "1.9.3",
-        "react": "^19.2.0",
-        "react-dom": "^19.2.0",
+        "react": "^19.2.1",
+        "react-dom": "^19.2.1",
         "react-router-dom": "7.8.2"
       },
       "devDependencies": {
@@ -339,8 +339,8 @@
         "@mui/material": "5.18.0",
         "@realty-demo/shared-models": "file:../shared-models/src",
         "axios": "1.12.2",
-        "react": "^19.2.0",
-        "react-dom": "^19.2.0",
+        "react": "^19.2.1",
+        "react-dom": "^19.2.1",
         "react-router-dom": "7.8.2"
       },
       "devDependencies": {
@@ -13134,24 +13134,22 @@
       }
     },
     "node_modules/react": {
-      "version": "19.2.0",
-      "resolved": "https://registry.npmjs.org/react/-/react-19.2.0.tgz",
-      "integrity": "sha512-tmbWg6W31tQLeB5cdIBOicJDJRR2KzXsV7uSK9iNfLWQ5bIZfxuPEHp7M8wiHyHnn0DD1i7w3Zmin0FtkrwoCQ==",
-      "license": "MIT",
+      "version": "19.2.1",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.2.1.tgz",
+      "integrity": "sha512-DGrYcCWK7tvYMnWh79yrPHt+vdx9tY+1gPZa7nJQtO/p8bLTDaHp4dzwEhQB7pZ4Xe3ok4XKuEPrVuc+wlpkmw==",
       "engines": {
         "node": ">=0.10.0"
       }
     },
     "node_modules/react-dom": {
-      "version": "19.2.0",
-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.0.tgz",
-      "integrity": "sha512-UlbRu4cAiGaIewkPyiRGJk0imDN2T3JjieT6spoL2UeSf5od4n5LB/mQ4ejmxhCFT1tYe8IvaFulzynWovsEFQ==",
-      "license": "MIT",
+      "version": "19.2.1",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.1.tgz",
+      "integrity": "sha512-ibrK8llX2a4eOskq1mXKu/TGZj9qzomO+sNfO98M6d9zIPOEhlBkMkBUBLd1vgS0gQsLDBzA+8jJBVXDnfHmJg==",
       "dependencies": {
         "scheduler": "^0.27.0"
       },
       "peerDependencies": {
-        "react": "^19.2.0"
+        "react": "^19.2.1"
       }
     },
     "node_modules/react-is": {