diff --git a/.changeset/tame-countries-beg.md b/.changeset/tame-countries-beg.md
new file mode 100644
index 0000000000..2ef8915500
--- /dev/null
+++ b/.changeset/tame-countries-beg.md
@@ -0,0 +1,5 @@
+---
+'@astrojs/react': minor
+---
+
+Add React 19 stable to peer dependencies
diff --git a/packages/integrations/react/package.json b/packages/integrations/react/package.json
index b7302a804c..cd7d17632c 100644
--- a/packages/integrations/react/package.json
+++ b/packages/integrations/react/package.json
@@ -63,10 +63,10 @@
     "react-dom": "^18.3.1"
   },
   "peerDependencies": {
-    "@types/react": "^17.0.50 || ^18.0.21",
-    "@types/react-dom": "^17.0.17 || ^18.0.6",
-    "react": "^17.0.2 || ^18.0.0 || ^19.0.0-beta",
-    "react-dom": "^17.0.2 || ^18.0.0 || ^19.0.0-beta"
+    "@types/react": "^17.0.50 || ^18.0.21 || ^19.0.0",
+    "@types/react-dom": "^17.0.17 || ^18.0.6 || ^19.0.0",
+    "react": "^17.0.2 || ^18.0.0 || ^19.0.0",
+    "react-dom": "^17.0.2 || ^18.0.0 || ^19.0.0"
   },
   "engines": {
     "node": "^18.17.1 || ^20.3.0 || >=22.0.0"