diff --git a/client_management.gemspec b/client_management.gemspec
index 5664770..0d6de6e 100644
--- a/client_management.gemspec
+++ b/client_management.gemspec
@@ -7,13 +7,15 @@ require "client_management/version"
 Gem::Specification.new do |s|
   s.name        = "client_management"
   s.version     = ClientManagement::VERSION
-  s.authors     = ["Harry Bomrah"]
-  s.email       = ["harry@rulingcom.com"]
-  s.homepage    = "http://www.rulingcom.com"
+  s.authors     = ["Orbitek"]
+  s.email       = ["service@orbitek.co"]
+  s.homepage    = "https://orbitek.co/"
   s.summary     = "ClientManagement tool for store."
   s.description = "ClientManagement tool for store."
   s.license     = "MIT"
-  s.add_dependency "net-ssh", ">= 4.0", "< 5.0"
+  s.add_dependency "net-ssh", ">= 7.0", "< 8.0"          
+  s.add_dependency "ed25519", ">= 1.2", "< 2.0"          
+  s.add_dependency "bcrypt_pbkdf", ">= 1.0", "< 2.0"
   s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
   s.test_files = Dir["test/**/*"]
 end