diff --git a/.gitignore b/.gitignore
index 1c361250..c0faebe0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,6 +20,7 @@ Gemfile.lock
 /test/cases/*.png
 /build_apk_example_*
 /build_ipa_example_*
+.byebug*
 
 .idea/
 lib/.byebug_history
diff --git a/Gemfile b/Gemfile
index 61f31794..d51cc5ed 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,7 +2,7 @@
 if ENV['USE_OFFICIAL_GEM_SOURCE']
   source 'https://rubygems.org'
 else
-  source 'https://gems.ruby-china.org'
+  source 'http://gems.ruby-china.org'
 end
 
 # Specify your gem's dependencies in fir.gemspec
diff --git a/README.md b/README.md
index a72c9462..a73d432a 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,9 @@
 fir.im-cli 可以通过指令查看, 上传, iOS/Android 应用.
 
 ![fir-cli](http://7rf35s.com1.z0.glb.clouddn.com/fir-cli-new.gif)
+## 重要提示
+- 由于部分地区上传时遇到的证书问题, 新版本默认忽略证书校验. 如需打开, 请在命令前加入`UPLOAD_VERIFY_SSL=1`
+- 介于在ios 等编译越来越复杂化, fir-cli 自带的编译功能较为简单, 不能很好的满足用户需求, 推荐用户使用 fastlane (fastlane gym)进行打包,生成好 ipa 文件后,再使用 fir publish 上传生成的ipa 包
 
 ## 文档
 
@@ -34,10 +37,7 @@ fir help
 ```
 ## 提交反馈
 
-直接使用 Github 的 [Issue](https://github.com/FIRHQ/fir-cli/issues) 即可.
+- 联系微信 `atpking` 
 
-## 捐赠支持
+- 使用 Github 的 [Issue](https://github.com/FIRHQ/fir-cli/issues) 
 
-如果你觉得 fir-cli 对你有所帮助, 欢迎微信打赏支持作者:smile:
-
-![](http://7rf35s.com1.z0.glb.clouddn.com/coffee.png)
diff --git a/lib/fir/patches/default_headers.rb b/lib/fir/patches/default_headers.rb
index da575333..3654c42f 100644
--- a/lib/fir/patches/default_headers.rb
+++ b/lib/fir/patches/default_headers.rb
@@ -3,7 +3,7 @@
 module RestClient
   class Request
     def default_headers
-      { content_type: :json, source: 'fir-cli', version: FIR::VERSION }
+      { source: 'fir-cli', version: FIR::VERSION }
     end
   end
 end
diff --git a/lib/fir/util/http.rb b/lib/fir/util/http.rb
index 1389f51c..e68ce509 100644
--- a/lib/fir/util/http.rb
+++ b/lib/fir/util/http.rb
@@ -1,8 +1,20 @@
-# encoding: utf-8
+
+# frozen_string_literal: true
+
 require 'api_tools'
 
 module FIR
-  module Http 
+  module Http
     include ApiTools::DefaultRestModule
+
+    alias old_default_options default_options
+    def default_options
+      @default_options = old_default_options
+      unless ENV['UPLOAD_VERIFY_SSL']
+        @default_options.merge!(other_base_execute_option: {
+                                  verify_ssl: OpenSSL::SSL::VERIFY_NONE
+                                })
+      end
+    end
   end
 end
diff --git a/lib/fir/util/publish.rb b/lib/fir/util/publish.rb
index e7a0ef2d..b2ef4136 100644
--- a/lib/fir/util/publish.rb
+++ b/lib/fir/util/publish.rb
@@ -42,19 +42,27 @@ def upload_app
       update_app_info
       fetch_app_info
     end
+     
+    %w(binary icon).each do |word|
+      define_method("upload_app_#{word}") do
+        upload_file(word)
+      end
+    end
 
-    %w(icon binary).each do |postfix|
-      class_eval <<-METHOD, __FILE__, __LINE__ + 1
-        def upload_app_#{postfix}
-          logger.info "Uploading app #{postfix}......"
-          uploaded_info = post(@#{postfix}_cert[:upload_url], uploading_#{postfix}_info)
+    def upload_file(postfix)
+      logger.info "Uploading app #{postfix}......"
+      url = @uploading_info[:cert][postfix.to_sym][:upload_url]
+      info = send("uploading_#{postfix}_info")
+      logger.debug "url = #{url}, info = #{info}"
+      uploaded_info = post(url, info, {
+        params_to_json: false,
+        header: nil
+      })
 
-          return if uploaded_info[:is_completed]
+      return if uploaded_info[:is_completed]
 
-          logger.error "Uploading app #{postfix} failed"
-          exit 1
-        end
-      METHOD
+      logger.error "Uploading app #{postfix} failed"
+      exit 1
     end
 
     def uploading_icon_info
diff --git a/lib/fir/version.rb b/lib/fir/version.rb
index f8185d81..021f9fb3 100644
--- a/lib/fir/version.rb
+++ b/lib/fir/version.rb
@@ -1,5 +1,5 @@
 # encoding: utf-8
 
 module FIR
-  VERSION = '1.6.3'
+  VERSION = '1.6.4.beta1'
 end