diff --git a/src/ioc/Makefile b/src/ioc/Makefile
index e370433..b2e7b03 100644
--- a/src/ioc/Makefile
+++ b/src/ioc/Makefile
@@ -4,6 +4,7 @@ include $(TOP)/configure/CONFIG
 LIBRARY += pvAccessIOC
 
 pvAccessIOC_LIBS += pvAccess
+pvAccessIOC_LIBS += $(LIB_LIBS)
 
 INC += pv/syncChannelFind.h