diff --git a/src/Cache/Recording/Factory.php b/src/Cache/Recording/Factory.php
index a59385a..e19ff73 100644
--- a/src/Cache/Recording/Factory.php
+++ b/src/Cache/Recording/Factory.php
@@ -12,6 +12,7 @@
 namespace Cache\CacheBundle\Cache\Recording;
 
 use Cache\Hierarchy\HierarchicalPoolInterface;
+use Cache\TagInterop\TaggableCacheItemPoolInterface;
 use Psr\Cache\CacheItemPoolInterface;
 use Psr\Log\LoggerInterface;
 
diff --git a/src/DependencyInjection/CacheExtension.php b/src/DependencyInjection/CacheExtension.php
index 7840578..72f9b21 100644
--- a/src/DependencyInjection/CacheExtension.php
+++ b/src/DependencyInjection/CacheExtension.php
@@ -14,6 +14,7 @@
 use Cache\Bridge\Doctrine\DoctrineCacheBridge;
 use Cache\CacheBundle\Bridge\SymfonyValidatorBridge;
 use Cache\CacheBundle\Factory\DoctrineBridgeFactory;
+use Cache\CacheBundle\Factory\RouterFactory;
 use Cache\CacheBundle\Factory\SessionHandlerFactory;
 use Cache\CacheBundle\Factory\ValidationFactory;
 use Cache\CacheBundle\Routing\CachingRouter;
@@ -152,6 +153,7 @@ private function registerServices(ContainerBuilder $container, $config)
 
         if ($config['router']['enabled']) {
             $container->register('cache.service.router', CachingRouter::class)
+                ->setFactory([RouterFactory::class, 'get'])
                 ->setDecoratedService('router', null, 10)
                 ->addArgument(new Reference($config['router']['service_id']))
                 ->addArgument(new Reference('cache.service.router.inner'))
diff --git a/src/DependencyInjection/Configuration.php b/src/DependencyInjection/Configuration.php
index 85de2a4..9d35f6f 100644
--- a/src/DependencyInjection/Configuration.php
+++ b/src/DependencyInjection/Configuration.php
@@ -84,6 +84,7 @@ private function addSerializerSection()
             ->children()
             ->scalarNode('service_id')->isRequired()->end()
                 ->booleanNode('use_tagging')->defaultTrue()->end()
+                ->scalarNode('prefix')->defaultValue('')->end()
             ->end();
 
         return $node;
@@ -105,6 +106,7 @@ private function addValidationSection()
             ->children()
                 ->scalarNode('service_id')->isRequired()->end()
                 ->booleanNode('use_tagging')->defaultTrue()->end()
+                ->scalarNode('prefix')->defaultValue('')->end()
             ->end();
 
         return $node;
@@ -126,6 +128,7 @@ private function addAnnotationSection()
             ->children()
                 ->scalarNode('service_id')->isRequired()->end()
                 ->booleanNode('use_tagging')->defaultTrue()->end()
+                ->scalarNode('prefix')->defaultValue('')->end()
             ->end();
 
         return $node;
@@ -227,6 +230,8 @@ private function addRouterSection()
                 ->scalarNode('service_id')
                     ->isRequired()
                 ->end()
+                ->booleanNode('use_tagging')->defaultTrue()->end()
+                ->scalarNode('prefix')->defaultValue('')->end()
             ->end();
 
         return $node;
diff --git a/src/Factory/DoctrineBridgeFactory.php b/src/Factory/DoctrineBridgeFactory.php
index abe35f8..a1982a5 100644
--- a/src/Factory/DoctrineBridgeFactory.php
+++ b/src/Factory/DoctrineBridgeFactory.php
@@ -13,6 +13,7 @@
 
 use Cache\Bridge\Doctrine\DoctrineCacheBridge;
 use Cache\CacheBundle\Cache\FixedTaggingCachePool;
+use Cache\Prefixed\PrefixedCachePool;
 use Cache\Taggable\TaggablePSR6PoolAdapter;
 use Psr\Cache\CacheItemPoolInterface;
 
@@ -28,12 +29,16 @@ class DoctrineBridgeFactory
      *
      * @return DoctrineCacheBridge
      */
-    public static function get(CacheItemPoolInterface $pool, $config, array $tags)
+    public static function get(CacheItemPoolInterface $pool, array $config, array $tags)
     {
         if ($config['use_tagging']) {
             $pool = new FixedTaggingCachePool(TaggablePSR6PoolAdapter::makeTaggable($pool), $tags);
         }
 
+        if (!empty($config['prefix'])) {
+            $pool = new PrefixedCachePool($pool, $config['prefix']);
+        }
+
         return new DoctrineCacheBridge($pool);
     }
 }
diff --git a/src/Factory/RouterFactory.php b/src/Factory/RouterFactory.php
new file mode 100644
index 0000000..c5cab3d
--- /dev/null
+++ b/src/Factory/RouterFactory.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of php-cache\cache-bundle package.
+ *
+ * (c) 2015-2015 Aaron Scherer <aequasi@gmail.com>, Tobias Nyholm <tobias.nyholm@gmail.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Cache\CacheBundle\Factory;
+
+use Cache\CacheBundle\Routing\CachingRouter;
+use Cache\Prefixed\PrefixedCachePool;
+use Cache\Taggable\TaggablePSR6PoolAdapter;
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\Routing\RouterInterface;
+
+/**
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+class RouterFactory
+{
+    /**
+     * @param CacheItemPoolInterface $pool
+     * @param RouterInterface        $router
+     * @param array                  $config
+     *
+     * @return CachingRouter
+     */
+    public static function get(CacheItemPoolInterface $pool, RouterInterface $router, array $config)
+    {
+        if ($config['use_tagging']) {
+            $pool = TaggablePSR6PoolAdapter::makeTaggable($pool);
+        }
+
+        if (!empty($config['prefix'])) {
+            $pool = new PrefixedCachePool($pool, $config['prefix']);
+        }
+
+        return new CachingRouter($pool, $router, $config);
+    }
+}
diff --git a/src/Factory/SessionHandlerFactory.php b/src/Factory/SessionHandlerFactory.php
index de6a31a..1fd31a2 100644
--- a/src/Factory/SessionHandlerFactory.php
+++ b/src/Factory/SessionHandlerFactory.php
@@ -27,7 +27,7 @@ class SessionHandlerFactory
      *
      * @return Psr6SessionHandler
      */
-    public static function get(CacheItemPoolInterface $pool, $config)
+    public static function get(CacheItemPoolInterface $pool, array $config)
     {
         if ($config['use_tagging']) {
             $pool = new FixedTaggingCachePool(TaggablePSR6PoolAdapter::makeTaggable($pool), ['session']);
diff --git a/src/Factory/ValidationFactory.php b/src/Factory/ValidationFactory.php
index e98c9ec..a285714 100644
--- a/src/Factory/ValidationFactory.php
+++ b/src/Factory/ValidationFactory.php
@@ -13,6 +13,7 @@
 
 use Cache\CacheBundle\Bridge\SymfonyValidatorBridge;
 use Cache\CacheBundle\Cache\FixedTaggingCachePool;
+use Cache\Prefixed\PrefixedCachePool;
 use Cache\Taggable\TaggablePSR6PoolAdapter;
 use Psr\Cache\CacheItemPoolInterface;
 
@@ -27,12 +28,16 @@ class ValidationFactory
      *
      * @return SymfonyValidatorBridge
      */
-    public static function get(CacheItemPoolInterface $pool, $config)
+    public static function get(CacheItemPoolInterface $pool, array $config)
     {
         if ($config['use_tagging']) {
             $pool = new FixedTaggingCachePool(TaggablePSR6PoolAdapter::makeTaggable($pool), ['validation']);
         }
 
+        if (!empty($config['prefix'])) {
+            $pool = new PrefixedCachePool($pool, $config['prefix']);
+        }
+
         return new SymfonyValidatorBridge($pool);
     }
 }
diff --git a/src/Routing/CachingRouter.php b/src/Routing/CachingRouter.php
index 5124b1f..4e4fc8c 100644
--- a/src/Routing/CachingRouter.php
+++ b/src/Routing/CachingRouter.php
@@ -12,7 +12,7 @@
 namespace Cache\CacheBundle\Routing;
 
 use Cache\CacheBundle\KeyNormalizer;
-use Cache\Taggable\TaggableItemInterface;
+use Cache\TagInterop\TaggableCacheItemInterface;
 use Psr\Cache\CacheItemPoolInterface;
 use Symfony\Component\Routing\RequestContext;
 use Symfony\Component\Routing\RouterInterface;
@@ -166,7 +166,7 @@ private function getCacheItemFromKey($key, $tag)
     {
         $item = $this->cache->getItem(KeyNormalizer::noInvalid($key));
 
-        if ($item instanceof TaggableItemInterface) {
+        if ($item instanceof TaggableCacheItemInterface) {
             $item->setTags(['router', $tag]);
         }