diff --git a/package-lock.json b/package-lock.json
index 81ea57c..c3e8d47 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,14 +11,14 @@
       "dependencies": {
         "agent-gov-core": "^1.3.0",
         "ink": "^5.2.1",
-        "react": "^18.3.1"
+        "react": "^19.2.6"
       },
       "bin": {
         "agentpulse": "dist/cli.js"
       },
       "devDependencies": {
         "@types/node": "^22.0.0",
-        "@types/react": "^18.3.29",
+        "@types/react": "^19.2.15",
         "ink-testing-library": "^4.0.0",
         "typescript": "^5.9.3"
       },
@@ -49,21 +49,13 @@
         "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==",
-      "devOptional": true,
-      "license": "MIT"
-    },
     "node_modules/@types/react": {
-      "version": "18.3.29",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-18.3.29.tgz",
-      "integrity": "sha512-ch0qJdr2JY0r04NXSprbK6TXOgnaJ1Tz23fm5W+z0/CBah6BSBc3n96h7K9GOtwh0HrilNWHIBzE1Ko4Dcw/Wg==",
+      "version": "19.2.15",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.15.tgz",
+      "integrity": "sha512-eRwcGNHve+E8qtEQSSRl6urh+rFop4v8gm6O8rGv25CodbvFdLjA1vVQ1KkiFE0w0UPOnb8tDiFKL5lp0rtY5Q==",
       "devOptional": true,
       "license": "MIT",
       "dependencies": {
-        "@types/prop-types": "*",
         "csstype": "^3.2.2"
       }
     },
@@ -353,6 +345,22 @@
         }
       }
     },
+    "node_modules/ink/node_modules/react-reconciler": {
+      "version": "0.29.2",
+      "resolved": "https://registry.npmjs.org/react-reconciler/-/react-reconciler-0.29.2.tgz",
+      "integrity": "sha512-zZQqIiYgDCTP/f1N/mAR10nJGrPD2ZR+jDSEsKWJHYC7Cm2wodlwbR3upZRdC3cjIjSlTLNVyO7Iu0Yy7t2AYg==",
+      "license": "MIT",
+      "dependencies": {
+        "loose-envify": "^1.1.0",
+        "scheduler": "^0.23.2"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      },
+      "peerDependencies": {
+        "react": "^18.3.1"
+      }
+    },
     "node_modules/is-fullwidth-code-point": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-4.0.0.tgz",
@@ -432,31 +440,12 @@
       }
     },
     "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": "19.2.6",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.2.6.tgz",
+      "integrity": "sha512-sfWGGfavi0xr8Pg0sVsyHMAOziVYKgPLNrS7ig+ivMNb3wbCBw3KxtflsGBAwD3gYQlE/AEZsTLgToRrSCjb0Q==",
       "license": "MIT",
-      "dependencies": {
-        "loose-envify": "^1.1.0"
-      },
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
-    "node_modules/react-reconciler": {
-      "version": "0.29.2",
-      "resolved": "https://registry.npmjs.org/react-reconciler/-/react-reconciler-0.29.2.tgz",
-      "integrity": "sha512-zZQqIiYgDCTP/f1N/mAR10nJGrPD2ZR+jDSEsKWJHYC7Cm2wodlwbR3upZRdC3cjIjSlTLNVyO7Iu0Yy7t2AYg==",
-      "license": "MIT",
-      "dependencies": {
-        "loose-envify": "^1.1.0",
-        "scheduler": "^0.23.2"
-      },
       "engines": {
         "node": ">=0.10.0"
-      },
-      "peerDependencies": {
-        "react": "^18.3.1"
       }
     },
     "node_modules/restore-cursor": {
diff --git a/package.json b/package.json
index c2dd514..8f119a0 100644
--- a/package.json
+++ b/package.json
@@ -63,11 +63,11 @@
   "dependencies": {
     "agent-gov-core": "^1.3.0",
     "ink": "^5.2.1",
-    "react": "^18.3.1"
+    "react": "^19.2.6"
   },
   "devDependencies": {
     "@types/node": "^22.0.0",
-    "@types/react": "^18.3.29",
+    "@types/react": "^19.2.15",
     "ink-testing-library": "^4.0.0",
     "typescript": "^5.9.3"
   }