diff --git a/bare-metal-bsp b/bare-metal-bsp
index e051cf1..d530473 160000
--- a/bare-metal-bsp
+++ b/bare-metal-bsp
@@ -1 +1 @@
-Subproject commit e051cf180ec46fbbbdb99d28231f9700f45490d0
+Subproject commit d5304739fa8db6a3c16e417c9bc15b6fad749136
diff --git a/benchmarks/dhrystone/dhry_stubs.c b/benchmarks/dhrystone/dhry_stubs.c
index 9dfdda0..cbaade5 100644
--- a/benchmarks/dhrystone/dhry_stubs.c
+++ b/benchmarks/dhrystone/dhry_stubs.c
@@ -11,7 +11,7 @@ long time(void)
 // set the number of dhrystone iterations
 void __wrap_scanf(const char* fmt, int* n)
 {
-  *n = 200000;
+  *n = 20000;
 }
 
 extern volatile uint32_t tohost;