diff --git a/Documentation/gsdoc/GNUmakefile b/Documentation/gsdoc/GNUmakefile
index a2c9c1cc9..d257a04b2 100644
--- a/Documentation/gsdoc/GNUmakefile
+++ b/Documentation/gsdoc/GNUmakefile
@@ -111,6 +111,8 @@ Base_GSDOC_FILES = Base.gsdoc \
 	GSXMLNode.gsdoc \
 	GSXMLParser.gsdoc
 
+Base_DOC_INSTALL_DIR = Developer/Base/Reference
+
 -include Makefile.preamble
 
 -include GNUmakefile.local