diff --git a/PyImath/Makefile.am b/PyImath/Makefile.am
index bf87542..ad69515 100644
--- a/PyImath/Makefile.am
+++ b/PyImath/Makefile.am
@@ -82,7 +82,7 @@ imathmodule_la_SOURCES = imathmodule.cpp \
     PyImathBasicTypes.cpp 
 
 imathmodule_la_LDFLAGS = -avoid-version -module
-imathmodule_la_LIBADD  = -lPyImath @BOOST_PYTHON_LIBS@
+imathmodule_la_LIBADD  = libPyImath.la @BOOST_PYTHON_LIBS@
 
 noinst_HEADERS = PyImathFun.h \
     PyImathBasicTypes.h