diff --git a/configure/os/CONFIG.Common.RTEMS-mvme5500 b/configure/os/CONFIG.Common.RTEMS-mvme5500
index 082e46b38..39be35635 100644
--- a/configure/os/CONFIG.Common.RTEMS-mvme5500
+++ b/configure/os/CONFIG.Common.RTEMS-mvme5500
@@ -22,4 +22,6 @@ define MUNCH_CMD
 	$(RTEMS_TOOLS)/bin/$(OBJCOPY_FOR_TARGET) -O binary $< $@
 endef
 
+OP_SYS_LDLIBS += -lbspExt
+
 include $(CONFIG)/os/CONFIG.Common.RTEMS