diff --git a/4/4.5/4.5.2/main.py b/4/4.5/4.5.2/main.py
new file mode 100644
index 0000000..f0a8eef
--- /dev/null
+++ b/4/4.5/4.5.2/main.py
@@ -0,0 +1,12 @@
+contact_emails = {
+    'Sue Reyn' : 's.reyn@email.com',
+    'Mike Filt': 'mike.filt@bmail.com',
+    'Nate Arty': 'narty042@nmail.com'
+}
+
+new_contact = input()
+new_email = input()
+contact_emails[new_contact] = new_email
+
+for contact in contact_emails:
+    print('{0} is {1}'.format(contact_emails.get(contact), contact))