diff --git a/Makefile b/Makefile
index 26e876154..48b191163 100644
--- a/Makefile
+++ b/Makefile
@@ -129,7 +129,7 @@ LDFLAGS += -rdynamic
 LDLIBS += -lrt
 endif
 
-YOSYS_VER := 0.15+89
+YOSYS_VER := 0.15+98
 GIT_REV := $(shell git -C $(YOSYS_SRC) rev-parse --short HEAD 2> /dev/null || echo UNKNOWN)
 OBJS = kernel/version_$(GIT_REV).o