diff --git a/CHANGELOG.md b/CHANGELOG.md
index d2a047733274..16c4172d5808 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ All notable changes to this project will be documented in this file.
 - New parameter `metrics` for the `/api/v1/stats/timeseries` endpoint plausible/analytics#952
 - CSV export now includes pageviews, bounce rate and visit duration in addition to visitors plausible/analytics#952
 - Send stats to multiple dashboards by configuring a comma-separated list of domains plausible/analytics#968
+- To authenticate against a local postgresql via socket authentication, the environment-variables
+  `DATABASE_SOCKET_DIR` & `DATABASE_NAME` were added.
 - Time on Page metric available in detailed Top Pages report plausible/analytics#1007
 - Glob (wildcard) based page, entry page and exit page filters plausible/analytics#1067
 - Exclusion filters for page, entry page and exit page filters plausible/analytics#1067
diff --git a/assets/js/dashboard/stats/modals/referrer-drilldown.js b/assets/js/dashboard/stats/modals/referrer-drilldown.js
index 7c4ad231b5a2..499674adf74b 100644
--- a/assets/js/dashboard/stats/modals/referrer-drilldown.js
+++ b/assets/js/dashboard/stats/modals/referrer-drilldown.js
@@ -63,7 +63,7 @@ class ReferrerDrilldownModal extends React.Component {
         <Link className="block truncate hover:underline dark:text-gray-200" to={{search: query.toString(), pathname: '/' + this.props.site.domain}} title={referrer.name}>
           {referrer.name}
         </Link>
-        { this.renderExternalLink(name) }
+        { this.renderExternalLink(referrer.name) }
       </span>
     )
   }
diff --git a/config/runtime.exs b/config/runtime.exs
index 4b2e30f85413..78336643ff33 100644
--- a/config/runtime.exs
+++ b/config/runtime.exs
@@ -109,7 +109,15 @@ config :plausible, PlausibleWeb.Endpoint,
   http: [port: port],
   secret_key_base: secret_key_base
 
-config :plausible, Plausible.Repo, url: db_url
+case System.get_env("DATABASE_SOCKET_DIR", "") do
+  "" ->
+    config :plausible, Plausible.Repo, url: db_url
+
+  x ->
+    config :plausible, Plausible.Repo,
+      socket_dir: x,
+      database: System.get_env("DATABASE_NAME")
+end
 
 config :sentry,
   dsn: sentry_dsn,
diff --git a/lib/plausible/stats/clickhouse.ex b/lib/plausible/stats/clickhouse.ex
index 76673d1cc4db..d01186f86222 100644
--- a/lib/plausible/stats/clickhouse.ex
+++ b/lib/plausible/stats/clickhouse.ex
@@ -1156,7 +1156,7 @@ defmodule Plausible.Stats.Clickhouse do
       )
 
     q =
-      if query.filters["source"] || query.filters['referrer'] || query.filters["utm_medium"] ||
+      if query.filters["source"] || query.filters["referrer"] || query.filters["utm_medium"] ||
            query.filters["utm_source"] || query.filters["utm_campaign"] || query.filters["screen"] ||
            query.filters["browser"] || query.filters["browser_version"] || query.filters["os"] ||
            query.filters["os_version"] || query.filters["country"] || query.filters["entry_page"] ||
@@ -1210,7 +1210,7 @@ defmodule Plausible.Stats.Clickhouse do
         where: e.timestamp >= ^first_datetime and e.timestamp < ^last_datetime
       )
 
-    if query.filters["source"] || query.filters['referrer'] || query.filters["utm_medium"] ||
+    if query.filters["source"] || query.filters["referrer"] || query.filters["utm_medium"] ||
          query.filters["utm_source"] || query.filters["utm_campaign"] || query.filters["screen"] ||
          query.filters["browser"] || query.filters["browser_version"] || query.filters["os"] ||
          query.filters["os_version"] || query.filters["country"] || query.filters["entry_page"] ||