diff --git a/CHANGELOG b/CHANGELOG
index 316a895f..8db2e113 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -42,6 +42,9 @@ HISTORY
 
   ++ Bug fixes:
 
+  2007-03-02 Frédéric Bernon
+  * rawapi.txt: Fix documentation mismatch with etharp.h about etharp_tmr's call interval.
+
   2007-02-28 Kieran Mansley 
   * pbuf.c: Fix BUG#17645 - ensure pbuf payload pointer is not moved
     outside the region of the pbuf by pbuf_header()
diff --git a/doc/rawapi.txt b/doc/rawapi.txt
index 916a670d..4ee19594 100644
--- a/doc/rawapi.txt
+++ b/doc/rawapi.txt
@@ -328,7 +328,7 @@ Call these functions in the order of appearance:
 - etharp_init()
 
   Initializes the ARP table and queue.
-  Note: you must call etharp_tmr at a 10 second regular interval
+  Note: you must call etharp_tmr at a ARP_TMR_INTERVAL (5 seconds) regular interval
   after this initialization.
 
 - ip_init()