diff --git a/servers/slapd/overlays/ppolicy.c b/servers/slapd/overlays/ppolicy.c
index 0787b1cdf0..e3086ce0af 100644
--- a/servers/slapd/overlays/ppolicy.c
+++ b/servers/slapd/overlays/ppolicy.c
@@ -23,7 +23,7 @@
 #include "portable.h"
 
 /* This file implements "Password Policy for LDAP Directories",
- * based on draft behera-ldap-password-policy-07
+ * based on draft behera-ldap-password-policy-08
  */
 
 #ifdef SLAPD_OVER_PPOLICY