diff --git a/types/ramda/index.d.ts b/types/ramda/index.d.ts
index 17cc7ac6c2..04908e178f 100644
--- a/types/ramda/index.d.ts
+++ b/types/ramda/index.d.ts
@@ -3131,6 +3131,8 @@ declare namespace R {
         // TODO: Dictionary<T> as a return value is to specific, any seems to loose
         zipObj<T>(keys: ReadonlyArray<string>, values: ReadonlyArray<T>): { [index: string]: T };
         zipObj(keys: ReadonlyArray<string>): <T>(values: ReadonlyArray<T>) => { [index: string]: T };
+        zipObj<T>(keys: ReadonlyArray<number>, values: ReadonlyArray<T>): { [index: number]: T };
+        zipObj(keys: ReadonlyArray<number>): <T>(values: ReadonlyArray<T>) => { [index: number]: T };
 
         /**
          * Creates a new list out of the two supplied by applying the function to each
diff --git a/types/ramda/ramda-tests.ts b/types/ramda/ramda-tests.ts
index f67212d539..9e903cc2e7 100644
--- a/types/ramda/ramda-tests.ts
+++ b/types/ramda/ramda-tests.ts
@@ -1582,6 +1582,8 @@ type Pair = KeyValuePair<string, number>;
 () => {
     R.zipObj(["a", "b", "c"], [1, 2, 3]); // => {a: 1, b: 2, c: 3}
     R.zipObj(["a", "b", "c"])([1, 2, 3]); // => {a: 1, b: 2, c: 3}
+    R.zipObj([1, 2, 3], ['a', 'b', 'c']); // => {1: 'a', 2: 'b', 3: 'c'}
+    R.zipObj([1, 2, 3])(['a', 'b', 'c']); // => {1: 'a', 2: 'b', 3: 'c'}
 };
 
 () => {