diff --git a/tests/build/fixtures/ava-ts-node/package.json b/tests/build/fixtures/ava-ts-node/package.json
index 5dcc9b93..28cafca0 100644
--- a/tests/build/fixtures/ava-ts-node/package.json
+++ b/tests/build/fixtures/ava-ts-node/package.json
@@ -5,12 +5,12 @@
 		"@testing-library/react": "^15.0.0",
 		"@types/jsdom": "^20.0.0",
 		"@types/react": "^18.0.0",
-		"@types/react-dom": "^18.0.0",
+		"@types/react-dom": "^19.0.0",
 		"@types/testing-library__react": "^10.0.1",
 		"ava": "^5.0.0",
 		"jsdom": "^20.0.0",
 		"react": "^18.0.0",
-		"react-dom": "^18.0.0",
+		"react-dom": "^19.0.0",
 		"ts-node": "^10.0.0",
 		"typescript": "^5.0.0"
 	},