diff --git a/.gitmodules b/.gitmodules
index 916faa7..49f7ac7 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -3,7 +3,7 @@
 	url = https://github.com/clowwindy/AppProxyCap
 [submodule "OpenSSL-for-iPhone"]
 	path = OpenSSL-for-iPhone
-	url = git://github.com/x2on/OpenSSL-for-iPhone.git
+	url = git://github.com/clowwindy/OpenSSL-for-iPhone.git
 [submodule "GCDWebServer"]
 	path = GCDWebServer
 	url = https://github.com/swisspol/GCDWebServer
diff --git a/OpenSSL-for-iPhone b/OpenSSL-for-iPhone
index de50c07..48af002 160000
--- a/OpenSSL-for-iPhone
+++ b/OpenSSL-for-iPhone
@@ -1 +1 @@
-Subproject commit de50c0797ffbf20243721cd2e42c0408aa56f037
+Subproject commit 48af00288be857d59e76843fd13ec2ec078933c2
diff --git a/README.md b/README.md
index 0a411df..937db45 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,9 @@
 ShadowWeb
 =========
 A better browser than Shadowsocks-iOS
+[![Build Status](https://travis-ci.org/clowwindy/ShadowWeb.png?branch=master)](https://travis-ci.org/clowwindy/ShadowWeb)
+
+Not stable yet. Use with caution.
 
 License
 -------
diff --git a/build.sh b/build.sh
index e0a389d..055acc6 100755
--- a/build.sh
+++ b/build.sh
@@ -1,5 +1,9 @@
 #!/bin/bash
 
+cd AppProxyCap/
+git submodule init
+git submodule update
+cd ..
 cd OpenSSL-for-iPhone/ && \
 ./build-libssl.sh && \
 cd .. && \