diff --git a/src/merge.js b/src/merge.js
new file mode 100644
index 0000000..d7b04b9
--- /dev/null
+++ b/src/merge.js
@@ -0,0 +1,6 @@
+function mergeObjects(target, source) {
+  for (let key in source) {
+    target[key] = source[key];
+  }
+  return target;
+}