diff --git a/configure/os/CONFIG.Common.RTEMS-beatnik b/configure/os/CONFIG.Common.RTEMS-beatnik
index 36af14b12..2d929f410 100644
--- a/configure/os/CONFIG.Common.RTEMS-beatnik
+++ b/configure/os/CONFIG.Common.RTEMS-beatnik
@@ -27,6 +27,8 @@ RTEMSIMGS=$(PRODNAME:%$(EXE)=%.bin)
 INSTALL_RTEMSSYMS=$(RTEMSSYMS:%=$(INSTALL_BIN)/%)
 INSTALL_RTEMSIMGS=$(RTEMSIMGS:%=$(INSTALL_BIN)/%)
 
+OP_SYS_LDLIBS += -lbspExt
+
 %.sym: %$(EXE)
 	$(XSYMS) $^ $@