diff --git a/developer-extension/package.json b/developer-extension/package.json
index c58da6124b..f72daa8c85 100644
--- a/developer-extension/package.json
+++ b/developer-extension/package.json
@@ -9,8 +9,8 @@
   "devDependencies": {
     "@tabler/icons-react": "3.29.0",
     "@types/chrome": "0.0.301",
-    "@types/react": "18.3.18",
-    "@types/react-dom": "18.3.5",
+    "@types/react": "19.0.8",
+    "@types/react-dom": "19.0.3",
     "@webextension-toolbox/webpack-webextension-plugin": "3.3.1",
     "copy-webpack-plugin": "12.0.2",
     "css-loader": "7.1.2",
@@ -25,8 +25,8 @@
     "@mantine/core": "7.16.2",
     "@mantine/hooks": "7.16.2",
     "clsx": "2.1.1",
-    "react": "18.3.1",
-    "react-dom": "18.3.1"
+    "react": "19.0.0",
+    "react-dom": "19.0.0"
   },
   "volta": {
     "extends": "../package.json"
diff --git a/developer-extension/src/panel/components/tabs/eventsTab/columnDrag.tsx b/developer-extension/src/panel/components/tabs/eventsTab/columnDrag.tsx
index 5e39d74146..b12c461cd7 100644
--- a/developer-extension/src/panel/components/tabs/eventsTab/columnDrag.tsx
+++ b/developer-extension/src/panel/components/tabs/eventsTab/columnDrag.tsx
@@ -15,7 +15,7 @@ export function ColumnDrag({
   columns,
   onColumnsChange,
 }: {
-  headerRowRef: RefObject<HTMLDivElement>
+  headerRowRef: RefObject<HTMLDivElement | null>
   columns: EventListColumn[]
   onColumnsChange: (columns: EventListColumn[]) => void
 }) {
diff --git a/developer-extension/src/panel/hooks/useEvents/useEvents.ts b/developer-extension/src/panel/hooks/useEvents/useEvents.ts
index 9e6b79f492..b54d048414 100644
--- a/developer-extension/src/panel/hooks/useEvents/useEvents.ts
+++ b/developer-extension/src/panel/hooks/useEvents/useEvents.ts
@@ -18,7 +18,7 @@ export function useEvents({
   const [events, setEvents] = useState<SdkEvent[]>([])
   const [filters, setFilters] = useState<EventFilters>(DEFAULT_FILTERS)
 
-  const eventCollectionRef = useRef<EventCollection>()
+  const eventCollectionRef = useRef<EventCollection>(null)
 
   function clearEvents() {
     eventCollectionRef.current?.clear()
diff --git a/developer-extension/tsconfig.json b/developer-extension/tsconfig.json
index 4d2b8ceb7a..57ddc49cbe 100644
--- a/developer-extension/tsconfig.json
+++ b/developer-extension/tsconfig.json
@@ -7,6 +7,7 @@
     "target": "esnext",
     "jsx": "react",
     "lib": ["ES2022", "DOM"],
-    "types": ["chrome", "react", "react-dom", "jasmine"]
+    "types": ["chrome", "react", "react-dom", "jasmine"],
+    "skipLibCheck": true
   }
 }
diff --git a/packages/rum-react/package.json b/packages/rum-react/package.json
index 9b1e5127fd..0db25310d3 100644
--- a/packages/rum-react/package.json
+++ b/packages/rum-react/package.json
@@ -16,7 +16,7 @@
     "@datadog/browser-rum-core": "6.3.0"
   },
   "peerDependencies": {
-    "react": "18",
+    "react": "18 || 19",
     "react-router-dom": "6"
   },
   "peerDependenciesMeta": {
@@ -34,10 +34,10 @@
     }
   },
   "devDependencies": {
-    "@types/react": "18.3.18",
-    "@types/react-dom": "18.3.5",
-    "react": "18.3.1",
-    "react-dom": "18.3.1",
+    "@types/react": "19.0.8",
+    "@types/react-dom": "19.0.3",
+    "react": "19.0.0",
+    "react-dom": "19.0.0",
     "react-router-dom": "6.29.0"
   },
   "repository": {
diff --git a/packages/rum-react/src/domain/error/errorBoundary.spec.tsx b/packages/rum-react/src/domain/error/errorBoundary.spec.tsx
index fa1c99b8a1..6d26b3f413 100644
--- a/packages/rum-react/src/domain/error/errorBoundary.spec.tsx
+++ b/packages/rum-react/src/domain/error/errorBoundary.spec.tsx
@@ -29,7 +29,14 @@ describe('ErrorBoundary', () => {
         <ComponentSpy />
       </ErrorBoundary>
     )
-    expect(fallbackSpy).toHaveBeenCalledWith({ error: new Error('error'), resetError: jasmine.any(Function) }, {})
+    expect(fallbackSpy).toHaveBeenCalled()
+    // React calls the component multiple times while rendering
+    fallbackSpy.calls.all().forEach(({ args }) => {
+      expect(args[0]).toEqual({
+        error: new Error('error'),
+        resetError: jasmine.any(Function),
+      })
+    })
     expect(container.innerHTML).toBe('fallback')
   })
 
diff --git a/yarn.lock b/yarn.lock
index 5005294dd3..eac387fd2c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -351,13 +351,13 @@ __metadata:
   dependencies:
     "@datadog/browser-core": "npm:6.3.0"
     "@datadog/browser-rum-core": "npm:6.3.0"
-    "@types/react": "npm:18.3.18"
-    "@types/react-dom": "npm:18.3.5"
-    react: "npm:18.3.1"
-    react-dom: "npm:18.3.1"
+    "@types/react": "npm:19.0.8"
+    "@types/react-dom": "npm:19.0.3"
+    react: "npm:19.0.0"
+    react-dom: "npm:19.0.0"
     react-router-dom: "npm:6.29.0"
   peerDependencies:
-    react: 18
+    react: 18 || 19
     react-router-dom: 6
   peerDependenciesMeta:
     "@datadog/browser-rum":
@@ -412,15 +412,15 @@ __metadata:
     "@mantine/hooks": "npm:7.16.2"
     "@tabler/icons-react": "npm:3.29.0"
     "@types/chrome": "npm:0.0.301"
-    "@types/react": "npm:18.3.18"
-    "@types/react-dom": "npm:18.3.5"
+    "@types/react": "npm:19.0.8"
+    "@types/react-dom": "npm:19.0.3"
     "@webextension-toolbox/webpack-webextension-plugin": "npm:3.3.1"
     clsx: "npm:2.1.1"
     copy-webpack-plugin: "npm:12.0.2"
     css-loader: "npm:7.1.2"
     html-webpack-plugin: "npm:5.6.3"
-    react: "npm:18.3.1"
-    react-dom: "npm:18.3.1"
+    react: "npm:19.0.0"
+    react-dom: "npm:19.0.0"
     style-loader: "npm:4.0.0"
     webpack: "npm:5.97.1"
   languageName: unknown
@@ -2016,13 +2016,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/prop-types@npm:*":
-  version: 15.7.3
-  resolution: "@types/prop-types@npm:15.7.3"
-  checksum: 10c0/511aac811bfdba9dd1c463d6e502d852bb2196048cf861fbf48a97d883dd32c1c44ad2127a18dbb49733d9ad0aafd445d673eb50d5547ca843106835f67b5877
-  languageName: node
-  linkType: hard
-
 "@types/qs@npm:*":
   version: 6.9.5
   resolution: "@types/qs@npm:6.9.5"
@@ -2037,22 +2030,21 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/react-dom@npm:18.3.5":
-  version: 18.3.5
-  resolution: "@types/react-dom@npm:18.3.5"
+"@types/react-dom@npm:19.0.3":
+  version: 19.0.3
+  resolution: "@types/react-dom@npm:19.0.3"
   peerDependencies:
-    "@types/react": ^18.0.0
-  checksum: 10c0/b163d35a6b32a79f5782574a7aeb12a31a647e248792bf437e6d596e2676961c394c5e3c6e91d1ce44ae90441dbaf93158efb4f051c0d61e2612f1cb04ce4faa
+    "@types/react": ^19.0.0
+  checksum: 10c0/3867427b333cbe8cbba496d7cc20ec9676d32c25ae44f4d1263a4129d42e57cf4adf0039ad263432f1215b88075c27d326e7eb4ed646128235d01a76e661d48f
   languageName: node
   linkType: hard
 
-"@types/react@npm:18.3.18":
-  version: 18.3.18
-  resolution: "@types/react@npm:18.3.18"
+"@types/react@npm:19.0.8":
+  version: 19.0.8
+  resolution: "@types/react@npm:19.0.8"
   dependencies:
-    "@types/prop-types": "npm:*"
     csstype: "npm:^3.0.2"
-  checksum: 10c0/8fb2b00672072135d0858dc9db07873ea107cc238b6228aaa2a9afd1ef7a64a7074078250db38afbeb19064be8ea6af5eac32d404efdd5f45e093cc4829d87f8
+  checksum: 10c0/5fa7236356b1476de03519c66ef65d4fd904826956105619e2ad60cb0b55ae7b251dd5fff02234076225b5e15333d0d936bf9dbe1d461406f8a2ba01c197ddcd
   languageName: node
   linkType: hard
 
@@ -2813,7 +2805,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"acorn@npm:^8.14.0, acorn@npm:^8.4.1, acorn@npm:^8.8.2":
+"acorn@npm:^8.12.0, acorn@npm:^8.14.0, acorn@npm:^8.4.1, acorn@npm:^8.8.2":
   version: 8.14.0
   resolution: "acorn@npm:8.14.0"
   bin:
@@ -5693,7 +5685,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eslint-visitor-keys@npm:^4.2.0":
+"eslint-visitor-keys@npm:^4.0.0, eslint-visitor-keys@npm:^4.2.0":
   version: 4.2.0
   resolution: "eslint-visitor-keys@npm:4.2.0"
   checksum: 10c0/2ed81c663b147ca6f578312919483eb040295bbab759e5a371953456c636c5b49a559883e2677112453728d66293c0a4c90ab11cab3428cf02a0236d2e738269
@@ -5761,7 +5753,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"espree@npm:^10.0.1, espree@npm:^10.1.0, espree@npm:^10.3.0":
+"espree@npm:^10.0.1, espree@npm:^10.3.0":
   version: 10.3.0
   resolution: "espree@npm:10.3.0"
   dependencies:
@@ -5772,6 +5764,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"espree@npm:^10.1.0":
+  version: 10.1.0
+  resolution: "espree@npm:10.1.0"
+  dependencies:
+    acorn: "npm:^8.12.0"
+    acorn-jsx: "npm:^5.3.2"
+    eslint-visitor-keys: "npm:^4.0.0"
+  checksum: 10c0/52e6feaa77a31a6038f0c0e3fce93010a4625701925b0715cd54a2ae190b3275053a0717db698697b32653788ac04845e489d6773b508d6c2e8752f3c57470a0
+  languageName: node
+  linkType: hard
+
 "esprima@npm:^4.0.0, esprima@npm:^4.0.1":
   version: 4.0.1
   resolution: "esprima@npm:4.0.1"
@@ -6854,7 +6857,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"globals@npm:15.14.0, globals@npm:^15.9.0":
+"globals@npm:15.14.0":
   version: 15.14.0
   resolution: "globals@npm:15.14.0"
   checksum: 10c0/039deb8648bd373b7940c15df9f96ab7508fe92b31bbd39cbd1c1a740bd26db12457aa3e5d211553b234f30e9b1db2fee3683012f543a01a6942c9062857facb
@@ -6875,6 +6878,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"globals@npm:^15.9.0":
+  version: 15.11.0
+  resolution: "globals@npm:15.11.0"
+  checksum: 10c0/861e39bb6bd9bd1b9f355c25c962e5eb4b3f0e1567cf60fa6c06e8c502b0ec8706b1cce055d69d84d0b7b8e028bec5418cf629a54e7047e116538d1c1c1a375c
+  languageName: node
+  linkType: hard
+
 "globalthis@npm:^1.0.3":
   version: 1.0.3
   resolution: "globalthis@npm:1.0.3"
@@ -8104,7 +8114,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"js-tokens@npm:^3.0.0 || ^4.0.0, js-tokens@npm:^4.0.0":
+"js-tokens@npm:^4.0.0":
   version: 4.0.0
   resolution: "js-tokens@npm:4.0.0"
   checksum: 10c0/e248708d377aa058eacf2037b07ded847790e6de892bbad3dac0abba2e759cb9f121b00099a65195616badcb6eca8d14d975cb3e89eb1cfda644756402c8aeed
@@ -8899,17 +8909,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"loose-envify@npm:^1.1.0":
-  version: 1.4.0
-  resolution: "loose-envify@npm:1.4.0"
-  dependencies:
-    js-tokens: "npm:^3.0.0 || ^4.0.0"
-  bin:
-    loose-envify: cli.js
-  checksum: 10c0/655d110220983c1a4b9c0c679a2e8016d4b67f6e9c7b5435ff5979ecdb20d0813f4dec0a08674fcbdd4846a3f07edbb50a36811fd37930b94aaa0d9daceb017e
-  languageName: node
-  linkType: hard
-
 "lower-case@npm:^2.0.2":
   version: 2.0.2
   resolution: "lower-case@npm:2.0.2"
@@ -11219,15 +11218,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"react-dom@npm:18.3.1":
-  version: 18.3.1
-  resolution: "react-dom@npm:18.3.1"
+"react-dom@npm:19.0.0":
+  version: 19.0.0
+  resolution: "react-dom@npm:19.0.0"
   dependencies:
-    loose-envify: "npm:^1.1.0"
-    scheduler: "npm:^0.23.2"
+    scheduler: "npm:^0.25.0"
   peerDependencies:
-    react: ^18.3.1
-  checksum: 10c0/a752496c1941f958f2e8ac56239172296fcddce1365ce45222d04a1947e0cc5547df3e8447f855a81d6d39f008d7c32eab43db3712077f09e3f67c4874973e85
+    react: ^19.0.0
+  checksum: 10c0/a36ce7ab507b237ae2759c984cdaad4af4096d8199fb65b3815c16825e5cfeb7293da790a3fc2184b52bfba7ba3ff31c058c01947aff6fd1a3701632aabaa6a9
   languageName: node
   linkType: hard
 
@@ -11336,12 +11334,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"react@npm:18.3.1":
-  version: 18.3.1
-  resolution: "react@npm:18.3.1"
-  dependencies:
-    loose-envify: "npm:^1.1.0"
-  checksum: 10c0/283e8c5efcf37802c9d1ce767f302dd569dd97a70d9bb8c7be79a789b9902451e0d16334b05d73299b20f048cbc3c7d288bbbde10b701fa194e2089c237dbea3
+"react@npm:19.0.0":
+  version: 19.0.0
+  resolution: "react@npm:19.0.0"
+  checksum: 10c0/9cad8f103e8e3a16d15cb18a0d8115d8bd9f9e1ce3420310aea381eb42aa0a4f812cf047bb5441349257a05fba8a291515691e3cb51267279b2d2c3253f38471
   languageName: node
   linkType: hard
 
@@ -11863,12 +11859,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"scheduler@npm:^0.23.2":
-  version: 0.23.2
-  resolution: "scheduler@npm:0.23.2"
-  dependencies:
-    loose-envify: "npm:^1.1.0"
-  checksum: 10c0/26383305e249651d4c58e6705d5f8425f153211aef95f15161c151f7b8de885f24751b377e4a0b3dd42cce09aad3f87a61dab7636859c0d89b7daf1a1e2a5c78
+"scheduler@npm:^0.25.0":
+  version: 0.25.0
+  resolution: "scheduler@npm:0.25.0"
+  checksum: 10c0/a4bb1da406b613ce72c1299db43759526058fdcc413999c3c3e0db8956df7633acf395cb20eb2303b6a65d658d66b6585d344460abaee8080b4aa931f10eaafe
   languageName: node
   linkType: hard