diff --git a/react/react.d.ts b/react/react.d.ts
index 54d13d5eb..9dd616a1b 100644
--- a/react/react.d.ts
+++ b/react/react.d.ts
@@ -132,6 +132,11 @@ declare namespace __React {
 
     // Base component for plain JS classes
     class Component<P, S> implements ComponentLifecycle<P, S> {
+        static propTypes: ValidationMap<any>;
+        static contextTypes: ValidationMap<any>;
+        static childContextTypes: ValidationMap<any>;
+        static defaultProps: Props<any>;
+        
         constructor(props?: P, context?: any);
         setState(f: (prevState: S, props: P) => S, callback?: () => any): void;
         setState(state: S, callback?: () => any): void;
@@ -929,6 +934,11 @@ declare module "react/addons" {
 
     // Base component for plain JS classes
     class Component<P, S> implements ComponentLifecycle<P, S> {
+        static propTypes: ValidationMap<any>;
+        static contextTypes: ValidationMap<any>;
+        static childContextTypes: ValidationMap<any>;
+        static defaultProps: Props<any>;
+        
         constructor(props?: P, context?: any);
         setState(f: (prevState: S, props: P) => S, callback?: () => any): void;
         setState(state: S, callback?: () => any): void;