diff --git a/src/osgPlugins/rgb/Makefile b/src/osgPlugins/rgb/Makefile
index 72f8742a9..d7a0639f0 100644
--- a/src/osgPlugins/rgb/Makefile
+++ b/src/osgPlugins/rgb/Makefile
@@ -4,7 +4,7 @@ include $(TOPDIR)/Make/makedefs
 CXXFILES =\
 	ReaderWriterRGB.cpp\
 
-##LIBS  += $(OSG_LIBS) $(OTHER_LIBS)
+LIBS  += $(OSG_LIBS) $(OTHER_LIBS)
 
 TARGET_BASENAME = rgb
 include $(TOPDIR)/Make/cygwin_plugin_def