diff --git a/src/kode/checkmate.cpp b/src/kode/checkmate.cpp
index 23b5685bb3becb0899805b683c34d061772e5923..fae5ef48a0a928bad6d73a56521e93750a393f86 100644
--- a/src/kode/checkmate.cpp
+++ b/src/kode/checkmate.cpp
@@ -34,7 +34,7 @@ int main()
     << "Please use a single character as shown in the text when interacting with the program. "
     << "If you encounter any issues, please take contact with either the leader of the team, "
     << "Loke Svelland at lokens@stud.ntnu.no, "
-    << "or the lead programmer, Sigrun Hogstedt at sigruah@stud.ntnu.no" << endl;
+    << "or the lead programmer, Sigrun Hogstedt at sigruah@stud.ntnu.no." << endl;
 
     do
     {