diff --git a/smack-core/src/main/java/org/jivesoftware/smack/packet/StreamError.java b/smack-core/src/main/java/org/jivesoftware/smack/packet/StreamError.java
index 4530e1ce2..b83150928 100644
--- a/smack-core/src/main/java/org/jivesoftware/smack/packet/StreamError.java
+++ b/smack-core/src/main/java/org/jivesoftware/smack/packet/StreamError.java
@@ -158,7 +158,7 @@ public class StreamError extends AbstractError implements PlainStreamElement {
         conflict,
         connection_timeout,
         host_gone,
-        host_unkown,
+        host_unknown,
         improper_addressing,
         internal_server_error,
         invalid_from,