diff --git a/types/object-hash/index.d.ts b/types/object-hash/index.d.ts
index c6b16df950..4da49c262c 100644
--- a/types/object-hash/index.d.ts
+++ b/types/object-hash/index.d.ts
@@ -1,4 +1,4 @@
-// Type definitions for object-hash v1.1.8
+// Type definitions for object-hash v1.2.0
 // Project: https://github.com/puleos/object-hash
 // Definitions by: Michael Zabka <https://github.com/misak113>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
@@ -18,6 +18,7 @@ declare namespace ObjectHash {
 		respectFunctionNames?: boolean;
 		unorderedArrays?: boolean;
 		unorderedSets?: boolean;
+		excludeKeys?: (key: string) => boolean;
 	}
 
 	interface HashTableItem {