diff --git a/app/code/community/Inviqa/SymfonyContainer/Model/Observer.php b/app/code/community/Inviqa/SymfonyContainer/Model/Observer.php
index 7b13fde..5d5e8b3 100644
--- a/app/code/community/Inviqa/SymfonyContainer/Model/Observer.php
+++ b/app/code/community/Inviqa/SymfonyContainer/Model/Observer.php
@@ -12,19 +12,16 @@ class Inviqa_SymfonyContainer_Model_Observer
 
     public function onCacheRefresh(Varien_Event_Observer $event)
     {
-        if (ConfigurationBuilder::MODEL_ALIAS === $event->getType()) {
-            $containerFilePath = $this->containerCachePath();
-            $metaFilePath = $this->containerCacheMetaPath();
-
-            if (file_exists($containerFilePath)) {
-                unlink($containerFilePath);
-            }
-
-            if (file_exists($metaFilePath)) {
-                unlink($metaFilePath);
-            }
+        if ($event->getType() === ConfigurationBuilder::MODEL_ALIAS) {
+            $this->clearCache();
         }
     }
+
+    public function onCacheFlush()
+    {
+        $this->clearCache();
+    }
+
     public function onPreDispatch(Varien_Event_Observer $event)
     {
         $controller = $event->getControllerAction();
@@ -34,6 +31,20 @@ public function onPreDispatch(Varien_Event_Observer $event)
         ])->setupDependencies($controller);
     }
 
+    private function clearCache()
+    {
+        $containerFilePath = $this->containerCachePath();
+        $metaFilePath = $this->containerCacheMetaPath();
+
+        if (file_exists($containerFilePath)) {
+            unlink($containerFilePath);
+        }
+
+        if (file_exists($metaFilePath)) {
+            unlink($metaFilePath);
+        }
+    }
+
     private function containerCachePath()
     {
         return Mage::getBaseDir('cache') . DIRECTORY_SEPARATOR . ConfigurationBuilder::CACHED_CONTAINER;
diff --git a/app/code/community/Inviqa/SymfonyContainer/etc/config.xml b/app/code/community/Inviqa/SymfonyContainer/etc/config.xml
index 35c408d..f23cb53 100644
--- a/app/code/community/Inviqa/SymfonyContainer/etc/config.xml
+++ b/app/code/community/Inviqa/SymfonyContainer/etc/config.xml
@@ -22,6 +22,24 @@
                     </inviqa_symfonyContainer>
                 </observers>
             </adminhtml_cache_refresh_type>
+            <adminhtml_cache_flush_all>
+                <observers>
+                    <inviqa_symfonyContainer>
+                        <class>Inviqa_SymfonyContainer_Model_Observer</class>
+                        <type>singleton</type>
+                        <method>onCacheFlush</method>
+                    </inviqa_symfonyContainer>
+                </observers>
+            </adminhtml_cache_flush_all>
+            <adminhtml_cache_flush_system>
+                <observers>
+                    <inviqa_symfonyContainer>
+                        <class>Inviqa_SymfonyContainer_Model_Observer</class>
+                        <type>singleton</type>
+                        <method>onCacheFlush</method>
+                    </inviqa_symfonyContainer>
+                </observers>
+            </adminhtml_cache_flush_system>
             <controller_action_predispatch>
                 <observers>
                     <inviqa_symfonyContainer>
@@ -43,4 +61,4 @@
         </cache>
     </global>
 
-</config>
\ No newline at end of file
+</config>