Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index aa401dc..4d99442 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -5,7 +5,7 @@ SUBDIRS =		\
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = gtx.pc
 
-gtxdocdir = ${prefix}/doc/gtx
+gtxdocdir = ${docdir}
 
 gtxdoc_DATA = \
 	README      \