diff --git a/ChangeLog b/ChangeLog
index cdca42b..f527e8a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -95,6 +95,9 @@ Version 1.8.0
 Version 1.6.7
 *******************************************************************************
 
+2008-07-25 Marcelo Jimenez <mroberto(at)users.sourceforge.net>
+	* Added upnp/m4/libupnp.m4 to the distribution tarball.
+
 2008-07-25 Marcelo Jimenez <mroberto(at)users.sourceforge.net>
 	* Fixed a missing HandleUnlock() in upnp/src/gena/gena_device.c.
 
diff --git a/upnp/Makefile.am b/upnp/Makefile.am
index febb2e4..83f95b3 100644
--- a/upnp/Makefile.am
+++ b/upnp/Makefile.am
@@ -172,6 +172,7 @@ test_init_SOURCES = test/test_init.c
 
 EXTRA_DIST = \
 	LICENSE \
+	m4/libupnp.m4 \
 	src/win_dll.c