diff --git a/lib/smux.c b/lib/smux.c
index e9631cb..2062b87 100644
--- a/lib/smux.c
+++ b/lib/smux.c
@@ -952,7 +952,7 @@
   u_char *ptr;
   int len;
   u_long version;
-  u_char progname[] = "zebra-" QUAGGA_VERSION;
+  u_char progname[] = "quagga-" QUAGGA_VERSION;
 
   if (debug_smux)
     {