diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 2733114..931f3f5 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -20,7 +20,7 @@
         "date-fns": "^3.0.0",
         "framer-motion": "^11.0.0",
         "next": "^14.2.35",
-        "react": "^18.3.0",
+        "react": "^19.2.3",
         "react-dom": "^18.3.0",
         "react-markdown": "^10.1.0",
         "react-syntax-highlighter": "^15.5.0",
@@ -35,7 +35,7 @@
       },
       "devDependencies": {
         "@types/node": "^20.11.0",
-        "@types/react": "^18.2.0",
+        "@types/react": "^19.2.9",
         "@types/react-dom": "^18.2.0",
         "@types/react-syntax-highlighter": "^15.5.4",
         "autoprefixer": "^10.4.0",
@@ -1778,19 +1778,12 @@
         "undici-types": "~6.21.0"
       }
     },
-    "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": "18.3.27",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-18.3.27.tgz",
-      "integrity": "sha512-cisd7gxkzjBKU2GgdYrTdtQx1SORymWyaAFhaxQPK9bYO9ot3Y5OikQRvY0VYQtvwjeQnizCINJAenh/V7MK2w==",
+      "version": "19.2.9",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.9.tgz",
+      "integrity": "sha512-Lpo8kgb/igvMIPeNV2rsYKTgaORYdO1XGVZ4Qz3akwOj0ySGYMPlQWa8BaLn0G63D1aSaAQ5ldR06wCpChQCjA==",
       "license": "MIT",
       "dependencies": {
-        "@types/prop-types": "*",
         "csstype": "^3.2.2"
       }
     },
@@ -7767,13 +7760,10 @@
       "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": "19.2.3",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.2.3.tgz",
+      "integrity": "sha512-Ku/hhYbVjOQnXDZFv2+RibmLFGwFdeeKHFcOTlrt7xplBnya5OGn/hIRDsqDiSUcfORsDC7MPxwork8jBwsIWA==",
       "license": "MIT",
-      "dependencies": {
-        "loose-envify": "^1.1.0"
-      },
       "engines": {
         "node": ">=0.10.0"
       }
diff --git a/frontend/package.json b/frontend/package.json
index 55aed13..eab0412 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -21,7 +21,7 @@
     "date-fns": "^3.0.0",
     "framer-motion": "^11.0.0",
     "next": "^14.2.35",
-    "react": "^18.3.0",
+    "react": "^19.2.3",
     "react-dom": "^18.3.0",
     "react-markdown": "^10.1.0",
     "react-syntax-highlighter": "^15.5.0",
@@ -36,7 +36,7 @@
   },
   "devDependencies": {
     "@types/node": "^20.11.0",
-    "@types/react": "^18.2.0",
+    "@types/react": "^19.2.9",
     "@types/react-dom": "^18.2.0",
     "@types/react-syntax-highlighter": "^15.5.4",
     "autoprefixer": "^10.4.0",