diff --git a/types/nodegit/index.d.ts b/types/nodegit/index.d.ts
index 6551907ea4..2c955933d1 100644
--- a/types/nodegit/index.d.ts
+++ b/types/nodegit/index.d.ts
@@ -98,4 +98,5 @@ export { TransferProgress } from './transfer-progress';
 export { Transport } from './transport';
 export { Treebuilder } from './tree-builder';
 export { TreeEntry } from './tree-entry';
+export { TreeUpdate } from './tree-update';
 export { Tree } from './tree';
diff --git a/types/nodegit/tree-update.d.ts b/types/nodegit/tree-update.d.ts
new file mode 100644
index 0000000000..fde63d064e
--- /dev/null
+++ b/types/nodegit/tree-update.d.ts
@@ -0,0 +1,8 @@
+import { Oid } from './oid';
+
+export class TreeUpdate {
+    action: number;
+    filemode: number;
+    id: Oid;
+    path: string;
+}
diff --git a/types/nodegit/tree.d.ts b/types/nodegit/tree.d.ts
index eaa0c65ed3..d6fca995de 100644
--- a/types/nodegit/tree.d.ts
+++ b/types/nodegit/tree.d.ts
@@ -4,6 +4,7 @@ import { Repository } from './repository';
 import { Object } from './object';
 import { Treebuilder } from './tree-builder';
 import { DiffFile } from './diff-file';
+import { TreeUpdate } from './tree-update';
 
 export namespace Tree {
     const enum WALK_MODE {
diff --git a/types/nodegit/tsconfig.json b/types/nodegit/tsconfig.json
index 829e49aedd..17b5c3fa6e 100644
--- a/types/nodegit/tsconfig.json
+++ b/types/nodegit/tsconfig.json
@@ -112,6 +112,7 @@
         "transport.d.ts",
         "tree-builder.d.ts",
         "tree-entry.d.ts",
+        "tree-update.d.ts",
         "tree.d.ts"
     ]
 }