diff --git a/types/babel__traverse/babel__traverse-tests.ts b/types/babel__traverse/babel__traverse-tests.ts
index 70f8c5f0b6..98a0338021 100644
--- a/types/babel__traverse/babel__traverse-tests.ts
+++ b/types/babel__traverse/babel__traverse-tests.ts
@@ -150,3 +150,8 @@ const VisitorStateTest: Visitor<SomeVisitorState> = {
         }
     }
 };
+
+const VisitorAliasTest: Visitor = {
+    Function() {},
+    Expression() {},
+};
diff --git a/types/babel__traverse/index.d.ts b/types/babel__traverse/index.d.ts
index 89e242129b..fe817d5daf 100644
--- a/types/babel__traverse/index.d.ts
+++ b/types/babel__traverse/index.d.ts
@@ -145,6 +145,8 @@ export class Binding {
 
 export type Visitor<S = {}> = VisitNodeObject<S, Node> & {
     [Type in Node["type"]]?: VisitNode<S, Extract<Node, { type: Type; }>>;
+} & {
+    [K in keyof t.Aliases]?: VisitNode<S, t.Aliases[K]>
 };
 
 export type VisitNode<S, P> = VisitNodeFunction<S, P> | VisitNodeObject<S, P>;
diff --git a/types/babel__traverse/package.json b/types/babel__traverse/package.json
index 2442a952db..47a2d3dc48 100644
--- a/types/babel__traverse/package.json
+++ b/types/babel__traverse/package.json
@@ -1,6 +1,6 @@
 {
     "private": true,
     "dependencies": {
-        "@babel/types": "^7.0.0"
+        "@babel/types": "^7.3.0"
     }
 }