diff --git a/lib/pghero/methods/connections.rb b/lib/pghero/methods/connections.rb
index c7bb2ede4..d83fdc330 100644
--- a/lib/pghero/methods/connections.rb
+++ b/lib/pghero/methods/connections.rb
@@ -48,7 +48,7 @@ def connection_sources_by_user
         select_all <<-SQL
           SELECT
             datname AS database,
-            usename AS user,
+            application_name AS user,
             COUNT(*) AS total_connections
           FROM
             pg_stat_activity
diff --git a/lib/pghero/version.rb b/lib/pghero/version.rb
index a29e75677..f31926547 100644
--- a/lib/pghero/version.rb
+++ b/lib/pghero/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module PgHero
-  VERSION = '2.2.9.0.1' # TODO: review - extended version since this is a fork of the public Gem
+  VERSION = '2.3.0.1'
 end