diff --git a/lib/katapaty/configuration.rb b/lib/katapaty/configuration.rb
index 4a01986..b47f1fc 100644
--- a/lib/katapaty/configuration.rb
+++ b/lib/katapaty/configuration.rb
@@ -12,13 +12,13 @@ class Configuration
 
     def counterparty_url
       return 'http://rpc:1234@public.coindaddy.io:14000/api/' unless @host
-      "#{protocol}://#{@username}:#{@password}@#{@host}:#{@port}/api/"
+      "#{protocol}://#{@username}:#{CGI.escape(@password)}@#{@host}:#{@port}/api/"
     end
 
     def counterblock_url
       return 'http://rpc:1234@public.coindaddy.io:14100/api/' unless @block_host
       authen = ''
-      authen = "#{@block_username}:#{@block_password}@" if @block_username
+      authen = "#{@block_username}:#{CGI.escape(@block_password)}@" if @block_username
       "#{protocol}://#{authen}#{@block_host}:#{@block_port}/api/"
     end