diff --git a/GNUmakefile b/GNUmakefile

index 061a95c..0f5f7d8 100644

--- a/GNUmakefile

+++ b/GNUmakefile

@@ -47,6 +47,8 @@ include $(GNUSTEP_MAKEFILES)/common.make

 srcdir = .

 PACKAGE_NAME = gscrypt

+LIBRARIES_DEPEND_UPON = $(FND_LIBS) $(OBJC_LIBS) -lpam

+

 # The library to be compiled

 LIBRARY_NAME=libgscrypt