diff --git a/ChildProt.cpp b/ChildProt.cpp
index 79e9f51..a778ec0 100644
--- a/ChildProt.cpp
+++ b/ChildProt.cpp
@@ -24,7 +24,7 @@ int main() {
 
   try {
     postfixPolicyProtocol.processInput();
-    msg = "sender=" + postfixPolicyProtocol.getSender() + "recipient=" + postfixPolicyProtocol.getRecipient();
+    msg = "sender=" + postfixPolicyProtocol.getSender() + ", recipient=" + postfixPolicyProtocol.getRecipient();
 
     DatabaseHandle databaseHandle(DATABASE_FILE);