diff --git a/grpcdemo.proto b/grpcdemo.proto
index c9bbefb..056f56c 100644
--- a/grpcdemo.proto
+++ b/grpcdemo.proto
@@ -3,8 +3,15 @@
 
 // The date service
 
-service GetDate {
+service HostDateTime {
 
-    // Nothing for now
+  rpc GetDateTime () returns (CurrentDateTime) {}
 
-}
\ No newline at end of file
+}
+
+// The response message containing the current date and time
+
+message CurrentDateTime {
+  string message = 1;
+
+}