diff --git a/benchmarks/dhrystone/Makefile b/benchmarks/dhrystone/Makefile
index ba8ede8..32cba0a 100644
--- a/benchmarks/dhrystone/Makefile
+++ b/benchmarks/dhrystone/Makefile
@@ -17,6 +17,7 @@ endif
 # '-lgcc -lm' are needed to add softfloat routines
 CFLAGS  := -g -O3 -DITERATIONS=$(ITERATIONS) -DHZ=32768 -DTIME -DNO_INIT -fno-inline -fno-builtin-printf -fno-common -Wno-implicit \
  -funroll-loops -fpeel-loops -fgcse-sm -fgcse-las
+LDFLAGS := -Wl,--wrap=scanf
 
 TOOL_DIR=$(dir $(compiler))