diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d97edcc..0a288b6e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 2.5.4
+
+- Respect `WP_REDIS_SCHEME` for Cluster connections
+- Fixed issue with Predis and `SentinelReplication` connection
+- Fixed double-slash in `admin.css` URL
+
 ## 2.5.3
 
 - Added `WP_REDIS_DISABLE_GROUP_FLUSH` constant
diff --git a/includes/class-plugin.php b/includes/class-plugin.php
index 9bc95f31..0fee1938 100644
--- a/includes/class-plugin.php
+++ b/includes/class-plugin.php
@@ -333,7 +333,12 @@ public function enqueue_admin_styles() {
             return;
         }
 
-        wp_enqueue_style( 'redis-cache', WP_REDIS_PLUGIN_DIR . '/assets/css/admin.css', [], WP_REDIS_VERSION );
+        wp_enqueue_style(
+            'redis-cache',
+            trailingslashit( WP_REDIS_PLUGIN_DIR ) . 'assets/css/admin.css',
+            [],
+            WP_REDIS_VERSION
+        );
     }
 
     /**
diff --git a/includes/class-predis.php b/includes/class-predis.php
index e3ccbb06..9fbe687c 100644
--- a/includes/class-predis.php
+++ b/includes/class-predis.php
@@ -206,13 +206,30 @@ protected function build_cluster_connection_array() {
         $cluster = array_values( WP_REDIS_CLUSTER );
 
         foreach ( $cluster as $key => $server ) {
-            $connection_string = parse_url( $server );
+            $components = parse_url( $server );
+
+            if ( ! empty( $components['scheme'] ) ) {
+                $scheme = $components['scheme'];
+            } elseif ( defined( 'WP_REDIS_SCHEME' ) ) {
+                $scheme = WP_REDIS_SCHEME;
+            } else {
+                $scheme = null;
+            }
 
-            $cluster[ $key ] = sprintf(
-                "%s:%s",
-                $connection_string['host'],
-                $connection_string['port']
-            );
+            if ( isset( $scheme ) ) {
+                $cluster[ $key ] = sprintf(
+                    '%s://%s:%d',
+                    $scheme,
+                    $components['host'],
+                    $components['port']
+                );
+            } else {
+                $cluster[ $key ] = sprintf(
+                    '%s:%d',
+                    $components['host'],
+                    $components['port']
+                );
+            }
         }
 
         return $cluster;
diff --git a/includes/object-cache.php b/includes/object-cache.php
index f9a5526e..43a21fb9 100644
--- a/includes/object-cache.php
+++ b/includes/object-cache.php
@@ -3,7 +3,7 @@
  * Plugin Name: Redis Object Cache Drop-In
  * Plugin URI: https://wordpress.org/plugins/redis-cache/
  * Description: A persistent object cache backend powered by Redis. Supports Predis, PhpRedis, Relay, replication, sentinels, clustering and WP-CLI.
- * Version: 2.5.3
+ * Version: 2.5.4
  * Author: Till Krüss
  * Author URI: https://objectcache.pro
  * License: GPLv3
@@ -1150,6 +1150,13 @@ public function fetch_info() {
         } else if ($this->is_predis() && $this->redis->getConnection() instanceof Predis\Connection\Replication\MasterSlaveReplication) {
             $info = $this->redis->getClientBy( 'role' , 'master' )->info();
         } else {
+            if ( $this->is_predis() ) {
+                $connection = $this->redis->getConnection();
+                if ( $connection instanceof Predis\Connection\Replication\ReplicationInterface ) {
+                    $connection->switchToMaster();
+                }
+            }
+
             $info = $this->redis->info();
         }
 
@@ -3027,13 +3034,30 @@ protected function build_cluster_connection_array() {
         $cluster = array_values( WP_REDIS_CLUSTER );
 
         foreach ( $cluster as $key => $server ) {
-            $connection_string = parse_url( $server );
+            $components = parse_url( $server );
 
-            $cluster[ $key ] = sprintf(
-                "%s:%s",
-                $connection_string['host'],
-                $connection_string['port']
-            );
+            if ( ! empty( $components['scheme'] ) ) {
+                $scheme = $components['scheme'];
+            } elseif ( defined( 'WP_REDIS_SCHEME' ) ) {
+                $scheme = WP_REDIS_SCHEME;
+            } else {
+                $scheme = null;
+            }
+
+            if ( isset( $scheme ) ) {
+                $cluster[ $key ] = sprintf(
+                    '%s://%s:%d',
+                    $scheme,
+                    $components['host'],
+                    $components['port']
+                );
+            } else {
+                $cluster[ $key ] = sprintf(
+                    '%s:%d',
+                    $components['host'],
+                    $components['port']
+                );
+            }
         }
 
         return $cluster;
diff --git a/languages/redis-cache.pot b/languages/redis-cache.pot
index 6a11e640..8a5e001c 100644
--- a/languages/redis-cache.pot
+++ b/languages/redis-cache.pot
@@ -2,16 +2,16 @@
 # This file is distributed under the GPLv3.
 msgid ""
 msgstr ""
-"Project-Id-Version: Redis Object Cache 2.5.3\n"
+"Project-Id-Version: Redis Object Cache 2.5.4\n"
 "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/redis-cache\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"POT-Creation-Date: 2024-07-12T00:53:48+00:00\n"
+"POT-Creation-Date: 2024-10-15T17:41:58+00:00\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"X-Generator: WP-CLI 2.10.0\n"
+"X-Generator: WP-CLI 2.11.0\n"
 "X-Domain: redis-cache\n"
 
 #. Plugin Name of the plugin
@@ -59,7 +59,7 @@ msgid "Diagnostics"
 msgstr ""
 
 #: includes/class-plugin.php:249
-#: includes/class-plugin.php:764
+#: includes/class-plugin.php:769
 #: includes/ui/widget.php:38
 msgid "Settings"
 msgstr ""
@@ -69,207 +69,207 @@ msgctxt "verb"
 msgid "Upgrade to Pro"
 msgstr ""
 
-#: includes/class-plugin.php:383
+#: includes/class-plugin.php:388
 #: includes/ui/tabs/metrics.php:17
 #: includes/ui/widget.php:18
 msgid "Time"
 msgstr ""
 
-#: includes/class-plugin.php:384
+#: includes/class-plugin.php:389
 #: includes/ui/tabs/metrics.php:22
 #: includes/ui/widget.php:23
 msgid "Bytes"
 msgstr ""
 
-#: includes/class-plugin.php:385
+#: includes/class-plugin.php:390
 #: includes/ui/tabs/metrics.php:27
 #: includes/ui/widget.php:28
 msgid "Ratio"
 msgstr ""
 
-#: includes/class-plugin.php:386
+#: includes/class-plugin.php:391
 #: includes/ui/tabs/metrics.php:32
 #: includes/ui/widget.php:33
 msgid "Calls"
 msgstr ""
 
-#: includes/class-plugin.php:387
+#: includes/class-plugin.php:392
 msgid "Not enough data collected, yet."
 msgstr ""
 
-#: includes/class-plugin.php:388
+#: includes/class-plugin.php:393
 msgid "Enable object cache to collect data."
 msgstr ""
 
-#: includes/class-plugin.php:534
+#: includes/class-plugin.php:539
 #: includes/class-qm-collector.php:77
 #: includes/ui/tabs/overview.php:59
 msgid "Disabled"
 msgstr ""
 
-#: includes/class-plugin.php:538
+#: includes/class-plugin.php:543
 msgid "Not enabled"
 msgstr ""
 
-#: includes/class-plugin.php:542
+#: includes/class-plugin.php:547
 msgid "Drop-in is outdated"
 msgstr ""
 
-#: includes/class-plugin.php:546
+#: includes/class-plugin.php:551
 msgid "Drop-in is invalid"
 msgstr ""
 
-#: includes/class-plugin.php:551
+#: includes/class-plugin.php:556
 msgid "Connected"
 msgstr ""
 
-#: includes/class-plugin.php:552
+#: includes/class-plugin.php:557
 msgid "Not connected"
 msgstr ""
 
-#: includes/class-plugin.php:555
+#: includes/class-plugin.php:560
 #: includes/ui/tabs/overview.php:266
 msgid "Unknown"
 msgstr ""
 
 #. translators: %s = Action link to update the drop-in.
-#: includes/class-plugin.php:701
+#: includes/class-plugin.php:706
 msgid "The Redis object cache drop-in is outdated. Please <a href=\"%s\">update the drop-in</a>."
 msgstr ""
 
 #. translators: %s = Link to settings page.
-#: includes/class-plugin.php:708
+#: includes/class-plugin.php:713
 msgid "A foreign object cache drop-in was found. To use Redis for object caching, please <a href=\"%s\">enable the drop-in</a>."
 msgstr ""
 
-#: includes/class-plugin.php:735
+#: includes/class-plugin.php:740
 #: includes/class-qm-collector.php:34
 #: includes/class-qm-output.php:37
 msgid "Object Cache"
 msgstr ""
 
-#: includes/class-plugin.php:756
+#: includes/class-plugin.php:761
 #: includes/ui/tabs/overview.php:278
 msgid "Flush Cache"
 msgstr ""
 
 #. translators: %s = The status of the Redis connection.
-#: includes/class-plugin.php:780
+#: includes/class-plugin.php:785
 msgid "Status: %s"
 msgstr ""
 
 #. translators: 1: Hit ratio, 2: Hits, 3: Misses. 4: Human-readable size of cache.
-#: includes/class-plugin.php:800
+#: includes/class-plugin.php:805
 msgid "(Current page) Hit Ratio: %1$s%%, Hits %2$s, Misses: %3$s, Size: %4$s"
 msgstr ""
 
-#: includes/class-plugin.php:847
+#: includes/class-plugin.php:852
 msgid "Flushing cache..."
 msgstr ""
 
-#: includes/class-plugin.php:923
+#: includes/class-plugin.php:928
 msgid "Object cache flushed."
 msgstr ""
 
-#: includes/class-plugin.php:929
+#: includes/class-plugin.php:934
 msgid "Object cache could not be flushed."
 msgstr ""
 
-#: includes/class-plugin.php:961
+#: includes/class-plugin.php:966
 #: includes/cli/class-commands.php:80
 msgid "Object cache enabled."
 msgstr ""
 
-#: includes/class-plugin.php:967
+#: includes/class-plugin.php:972
 #: includes/cli/class-commands.php:82
 msgid "Object cache could not be enabled."
 msgstr ""
 
-#: includes/class-plugin.php:991
+#: includes/class-plugin.php:996
 #: includes/cli/class-commands.php:121
 msgid "Object cache disabled."
 msgstr ""
 
-#: includes/class-plugin.php:997
+#: includes/class-plugin.php:1002
 #: includes/cli/class-commands.php:123
 msgid "Object cache could not be disabled."
 msgstr ""
 
-#: includes/class-plugin.php:1022
+#: includes/class-plugin.php:1027
 #: includes/cli/class-commands.php:162
 msgid "Updated object cache drop-in and enabled Redis object cache."
 msgstr ""
 
-#: includes/class-plugin.php:1028
+#: includes/class-plugin.php:1033
 #: includes/cli/class-commands.php:164
 msgid "Object cache drop-in could not be updated."
 msgstr ""
 
 #. translators: %s = Action link to update the drop-in.
-#: includes/class-plugin.php:1103
+#: includes/class-plugin.php:1108
 msgid "The Object Cache Pro plugin appears to be installed and should be used. You can safely <a href=\"%s\">uninstall Redis Object Cache</a>."
 msgstr ""
 
-#: includes/class-plugin.php:1135
+#: includes/class-plugin.php:1140
 msgid "Object Cache Pro!"
 msgstr ""
 
 #. translators: %s = Link to the plugin setting screen.
-#: includes/class-plugin.php:1138
+#: includes/class-plugin.php:1143
 msgid "A <u>business class</u> object cache backend. Truly reliable, highly-optimized and fully customizable, with a <u>dedicated engineer</u> when you most need it. <a href=\"%s\">Learn more »</a>"
 msgstr ""
 
-#: includes/class-plugin.php:1183
+#: includes/class-plugin.php:1188
 msgid "Object Cache Pro + WooCommerce = ❤️"
 msgstr ""
 
 #. translators: %s = Link to the plugin's settings screen.
-#: includes/class-plugin.php:1186
+#: includes/class-plugin.php:1191
 msgid "Object Cache Pro is a <u>business class</u> object cache that’s highly-optimized for WooCommerce to provide true reliability, peace of mind and faster load times for your store. <a style=\"color: #bb77ae;\" href=\"%s\">Learn more »</a>"
 msgstr ""
 
 #. translators: %1$d = number of objects. %2$s = human-readable size of cache. %3$s = name of the used client.
-#: includes/class-plugin.php:1256
+#: includes/class-plugin.php:1261
 msgid "Retrieved %1$d objects (%2$s) from Redis using %3$s."
 msgstr ""
 
-#: includes/class-plugin.php:1371
+#: includes/class-plugin.php:1376
 msgid "File modifications are not allowed."
 msgstr ""
 
-#: includes/class-plugin.php:1375
+#: includes/class-plugin.php:1380
 msgid "Could not initialize filesystem."
 msgstr ""
 
-#: includes/class-plugin.php:1386
+#: includes/class-plugin.php:1391
 msgid "Object cache drop-in is not writable."
 msgstr ""
 
-#: includes/class-plugin.php:1396
+#: includes/class-plugin.php:1401
 msgid "Object cache file doesn’t exist."
 msgstr ""
 
-#: includes/class-plugin.php:1401
+#: includes/class-plugin.php:1406
 msgid "Test file exists, but couldn’t be deleted."
 msgstr ""
 
-#: includes/class-plugin.php:1406
+#: includes/class-plugin.php:1411
 msgid "Content directory is not writable."
 msgstr ""
 
-#: includes/class-plugin.php:1410
+#: includes/class-plugin.php:1415
 msgid "Failed to copy test file."
 msgstr ""
 
-#: includes/class-plugin.php:1414
+#: includes/class-plugin.php:1419
 msgid "Copied test file doesn’t exist."
 msgstr ""
 
-#: includes/class-plugin.php:1420
+#: includes/class-plugin.php:1425
 msgid "Couldn’t verify test file contents."
 msgstr ""
 
-#: includes/class-plugin.php:1424
+#: includes/class-plugin.php:1429
 msgid "Copied test file couldn’t be deleted."
 msgstr ""
 
@@ -308,30 +308,30 @@ msgstr ""
 msgid "Object cache drop-in could not be updated. Redis server is unreachable: %s"
 msgstr ""
 
-#: includes/object-cache.php:2988
+#: includes/object-cache.php:2999
 msgid "Error establishing a Redis connection"
 msgstr ""
 
 #. translators: %s = Formatted wp-config.php file name.
-#: includes/object-cache.php:2995
+#: includes/object-cache.php:3006
 msgid "WordPress is unable to establish a connection to Redis. This means that the connection information in your %s file are incorrect, or that the Redis server is not reachable."
 msgstr ""
 
-#: includes/object-cache.php:3000
+#: includes/object-cache.php:3011
 msgid "Is the correct Redis host and port set?"
 msgstr ""
 
-#: includes/object-cache.php:3001
+#: includes/object-cache.php:3012
 msgid "Is the Redis server running?"
 msgstr ""
 
 #. translators: %s = Link to installation instructions.
-#: includes/object-cache.php:3006
+#: includes/object-cache.php:3017
 msgid "If you need help, please read the <a href=\"%s\">installation instructions</a>."
 msgstr ""
 
 #. translators: %1$s = Formatted object-cache.php file name, %2$s = Formatted wp-content directory name.
-#: includes/object-cache.php:3013
+#: includes/object-cache.php:3024
 msgid "To disable Redis, delete the %1$s file in the %2$s directory."
 msgstr ""
 
diff --git a/readme.txt b/readme.txt
index 6b064801..6f6fc7e8 100644
--- a/readme.txt
+++ b/readme.txt
@@ -5,7 +5,7 @@ Tags: redis, object cache, caching, performance, relay
 Requires at least: 4.6
 Tested up to: 6.6
 Requires PHP: 7.2
-Stable tag: 2.5.3
+Stable tag: 2.5.4
 License: GPLv3
 License URI: https://www.gnu.org/licenses/gpl-3.0.html
 
@@ -61,11 +61,17 @@ Redis Object Cache has various WP CLI commands, for more information run `wp hel
 
 == Changelog ==
 
+= 2.5.4 =
+
+- Respect `WP_REDIS_SCHEME` for Cluster connections
+- Fixed issue with Predis and `SentinelReplication` connection
+- Fixed double-slash in `admin.css` URL
+
 = 2.5.3 =
 
 - Added `WP_REDIS_DISABLE_GROUP_FLUSH` constant
 - Added `redis_cache_manager_capability` filter and `WP_REDIS_MANAGER_CAPABILITY` constant
-- Added `WP_REDIS_SSL_CONTEXT` support for PhpRedis cluster connections 
+- Added `WP_REDIS_SSL_CONTEXT` support for PhpRedis cluster connections
 - Fixed several issues with Predis and cluster/replicated connection
 - Fixed another rare fatal error in `show_error_and_die()`
 
diff --git a/redis-cache.php b/redis-cache.php
index 3bfbe11a..5708954e 100644
--- a/redis-cache.php
+++ b/redis-cache.php
@@ -3,7 +3,7 @@
  * Plugin Name: Redis Object Cache
  * Plugin URI: https://wordpress.org/plugins/redis-cache/
  * Description: A persistent object cache backend powered by Redis. Supports Predis, PhpRedis, Relay, replication, sentinels, clustering and WP-CLI.
- * Version: 2.5.3
+ * Version: 2.5.4
  * Text Domain: redis-cache
  * Domain Path: /languages
  * Network: true