diff --git a/src/osgSim/GNUmakefile b/src/osgSim/GNUmakefile
index 8e58142d4..646da856f 100644
--- a/src/osgSim/GNUmakefile
+++ b/src/osgSim/GNUmakefile
@@ -16,7 +16,7 @@ CXXFILES = \
 
 DEF     += -DOSGSIM_LIBRARY
 
-LIBS  += -losg -losgUtil $(GL_LIBS) $(OTHER_LIBS)
+LIBS  += -losgText -losgDB -losgUtil -losg $(GL_LIBS) $(OTHER_LIBS)
 
 TARGET_BASENAME = osgSim
 LIB = $(LIB_PREFIX)$(TARGET_BASENAME).$(LIB_EXT)