diff --git a/debian/.gitignore b/debian/.gitignore
index 58ce653a..66194abf 100644
--- a/debian/.gitignore
+++ b/debian/.gitignore
@@ -1,4 +1,5 @@
 *.substvars
+debhelper-build-stamp
 libshadowsocks-libev1/
 libshadowsocks-libev-dev/
 tmp/
diff --git a/debian/control b/debian/control
index b4b38a89..96ad71a3 100644
--- a/debian/control
+++ b/debian/control
@@ -2,7 +2,9 @@ Source: shadowsocks-libev
 Section: net
 Priority: extra
 Maintainer: Max Lv <max.c.lv@gmail.com>
-Build-Depends: debhelper (>= 9), dh-systemd (>= 1.5), pkg-config, libssl-dev (>= 0.9.8), autotools-dev, mime-support, gawk
+Build-Depends: debhelper (>= 9), dh-systemd (>= 1.5), pkg-config,
+               libssl-dev (>= 0.9.8), autotools-dev, mime-support, gawk,
+               asciidoc, xmlto
 Standards-Version: 3.9.8
 Homepage: https://www.shadowsocks.org
 Vcs-Git: https://github.com/shadowsocks/shadowsocks-libev.git
diff --git a/debian/rules b/debian/rules
index ae5cd3f2..30fabbf4 100755
--- a/debian/rules
+++ b/debian/rules
@@ -15,7 +15,8 @@ override_dh_auto_install:
 
 override_dh_auto_configure:
 	dh_auto_configure -- \
-        --enable-shared
+        --enable-shared \
+        --disable-ssp
 
 override_dh_installchangelogs:
 	dh_installchangelogs -XChanges