diff --git a/doc/03-cli.md b/doc/03-cli.md
index d73f5a81e..eccafbcc0 100644
--- a/doc/03-cli.md
+++ b/doc/03-cli.md
@@ -706,7 +706,7 @@ performance.
 * **--apcu:** Use APCu to cache found/not-found classes.
 * **--no-dev:** Disables autoload-dev rules.
 
-## clear-cache (clearcache)
+## clear-cache / clearcache / cc
 
 Deletes all content from Composer's cache directories.
 
diff --git a/src/Composer/Command/ClearCacheCommand.php b/src/Composer/Command/ClearCacheCommand.php
index 08ec04701..80e63d8ec 100644
--- a/src/Composer/Command/ClearCacheCommand.php
+++ b/src/Composer/Command/ClearCacheCommand.php
@@ -26,7 +26,7 @@ class ClearCacheCommand extends BaseCommand
     {
         $this
             ->setName('clear-cache')
-            ->setAliases(array('clearcache'))
+            ->setAliases(array('clearcache', 'cc'))
             ->setDescription('Clears composer\'s internal package cache.')
             ->setHelp(
                 <<<EOT