diff --git a/doc/Makefile.am b/doc/Makefile.am
index 94bc58db..9787675b 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,7 +1,7 @@
 info_TEXINFOS		= libgtop.texi
 
 libgtop_TEXINFOS	= libgtop.texi about.texi reference.texi \
-			  auto-macros.texi version.texi
+			  auto-macros.texi version.texi main.texi
 
 EXTRA_DIST		= auto-macros.texi.in