diff --git a/Makefile b/Makefile
index cbcf101..7df66d7 100644
--- a/Makefile
+++ b/Makefile
@@ -48,6 +48,7 @@
 # FLAGS += -s BINARYEN_ASYNC_COMPILATION=0
 # FLAGS += -s BINARYEN_METHOD=\"native-wasm,asmjs\"
 # FLAGS += -s BINARYEN_METHOD=\"interpret-asm2wasm,asmjs\"
+FLAGS += -s BINARYEN_TRAP_MODE=\"clamp\"
 # FLAGS += -s TOTAL_MEMORY=4194304
 # FLAGS += -s ALLOW_MEMORY_GROWTH=1
 FLAGS += -s EMBIND_STD_STRING_IS_UTF8=1