diff --git a/src/Callback.php b/src/Callback.php
index 9a8e3d17..650850ea 100644
--- a/src/Callback.php
+++ b/src/Callback.php
@@ -92,8 +92,8 @@ public function getCallbackParams()
     /**
      * Calls the filter per callback
      *
-     * @param  mixed $value Options for the set callback
-     * @return mixed Result from the filter which was callbacked
+     * @param  mixed $value Options for the set callable
+     * @return mixed Result from the filter which was called
      */
     public function filter($value)
     {
diff --git a/src/FilterChain.php b/src/FilterChain.php
index 1246f737..e9a0ac16 100644
--- a/src/FilterChain.php
+++ b/src/FilterChain.php
@@ -139,7 +139,7 @@ public function plugin($name, array $options = array())
     /**
      * Attach a filter to the chain
      *
-     * @param  callback|FilterInterface $callback A Filter implementation or valid PHP callback
+     * @param  callable|FilterInterface $callback A Filter implementation or valid PHP callback
      * @param  int $priority Priority at which to enqueue filter; defaults to 1000 (higher executes earlier)
      * @return FilterChain
      */