diff --git a/app/models/Tag/CacheMethods.php b/app/models/Tag/CacheMethods.php
index 90b10cc..6abddbe 100755
--- a/app/models/Tag/CacheMethods.php
+++ b/app/models/Tag/CacheMethods.php
@@ -9,7 +9,7 @@ trait CacheMethods
     protected function update_cache()
     {
         # iTODO: hash keys
-        Rails::cache()->write('tag_type_' . $this->name, self::type_name_from_value($this->tag_type));
+        Rails::cache()->write('tag_type.' . $this->name, self::type_name_from_value($this->tag_type));
         
         # Expire the tag cache if a tag's type changes.
         if ($this->tag_type != $this->tagTypeWas()) {