diff --git a/Gemfile b/Gemfile
index 344fab6d..2906793f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,4 +3,4 @@
 source 'https://rubygems.org'
 gemspec
 
-gem 'cms_scanner', branch: '0.0.44.0', git: 'https://github.com/wpscanteam/CMSScanner.git'
+# gem 'cms_scanner', branch: 'xxx', git: 'https://github.com/wpscanteam/CMSScanner.git'
diff --git a/wpscan.gemspec b/wpscan.gemspec
index 289f8193..0a9c3a0e 100644
--- a/wpscan.gemspec
+++ b/wpscan.gemspec
@@ -21,7 +21,7 @@ Gem::Specification.new do |s|
   s.executables           = ['wpscan']
   s.require_paths         = ['lib']
 
-  s.add_dependency 'cms_scanner'
+  s.add_dependency 'cms_scanner', '~> 0.0.44.0'
 
   s.add_development_dependency 'bundler',   '>= 1.6'
   s.add_development_dependency 'coveralls', '~> 0.8.0'