diff --git a/Makefile b/Makefile
index 012bf61..5dce2b2 100644
--- a/Makefile
+++ b/Makefile
@@ -13,3 +13,10 @@ distclean:
 ctags:
 	@ctags `find -name \*.[ch]`
 
+coverity:
+	@if [ -d cov-int ]; then rm -rf cov-int;fi
+	@mkdir cov-int
+	@cov-build --dir=cov-int bin/waf configure clean build
+	@tar cvzf coverity_siahsd.tgz cov-int
+	@rm -rf cov-int
+