diff --git a/makefile b/makefile
index c95d18de..dd8fe6e9 100644
--- a/makefile
+++ b/makefile
@@ -98,7 +98,7 @@ deb: $(BINNAME)
 	chmod +x $(DebBuildDir)/usr/local/omc/bin/*
 	cp -rf $(BuildDir)/nginx/*  $(DebBuildDir)/etc/nginx/conf.d
 	cp -rf $(BuildDir)/systemd/*.service  $(DebBuildDir)/lib/systemd/system/
-	sed -i.bak 's/YYYYMMDD/$(echo `date +%Y%m%d`)/g' $(DebBuildDir)/DEBIAN/control
+	sed -i.bak 's/YYYYMMDD/$(`date +%Y%m%d`)/g' $(DebBuildDir)/DEBIAN/control
 	dpkg -b $(DebBuildDir) $(ReleaseDebs)/$(PROJECT)-$(VERSION)-$(Release).$(PLATFORM).deb
 
 rpm: $(BINNAME)