diff --git a/Math/Number/Complex.php b/Math/Number/Complex.php
index 30d4672d6..4da33fd24 100644
--- a/Math/Number/Complex.php
+++ b/Math/Number/Complex.php
@@ -146,6 +146,17 @@ final class Complex
         return $this->multComplex($this);
     }
 
+    /**
+     * Pow opperator
+     *
+     * @param mixed $value Value to pow
+     *
+     * @return Complex
+     *
+     * @throws \InvalidArgumentException This exception is thrown if the argument has an invalid type
+     *
+     * @since  1.0.0
+     */
     public function pow($value) : self
     {
         if (\is_int($value)) {
@@ -196,7 +207,7 @@ final class Complex
      *
      * @return Complex
      *
-     * @throws \InvalidArgumentException
+     * @throws \InvalidArgumentException This exception is thrown if the argument has an invalid type
      *
      * @since  1.0.0
      */
@@ -246,7 +257,7 @@ final class Complex
      *
      * @return Complex
      *
-     * @throws \InvalidArgumentException
+     * @throws \InvalidArgumentException This exception is thrown if the argument has an invalid type
      *
      * @since  1.0.0
      */
@@ -296,7 +307,7 @@ final class Complex
      *
      * @return Complex
      *
-     * @throws \InvalidArgumentException
+     * @throws \InvalidArgumentException This exception is thrown if the argument has an invalid type
      *
      * @since  1.0.0
      */
@@ -349,7 +360,7 @@ final class Complex
      *
      * @return Complex
      *
-     * @throws \InvalidArgumentException
+     * @throws \InvalidArgumentException This exception is thrown if the argument has an invalid type
      *
      * @since  1.0.0
      */
diff --git a/Module/InstallerAbstract.php b/Module/InstallerAbstract.php
index 38696292a..698380c38 100644
--- a/Module/InstallerAbstract.php
+++ b/Module/InstallerAbstract.php
@@ -255,7 +255,8 @@ abstract class InstallerAbstract
      *
      * @return void
      *
-     * @throws PermissionException
+     * @throws PathException       This exception is thrown if the hook file doesn't exist
+     * @throws PermissionException This exception is thrown if the hook file couldn't be updated (no write permission)
      *
      * @since  1.0.0
      */
diff --git a/Stdlib/Queue/PriorityQueue.php b/Stdlib/Queue/PriorityQueue.php
index a03d653ad..5b0cb61d7 100644
--- a/Stdlib/Queue/PriorityQueue.php
+++ b/Stdlib/Queue/PriorityQueue.php
@@ -45,6 +45,8 @@ class PriorityQueue implements \Countable, \Serializable
     /**
      * Constructor.
      *
+     * @throws InvalidEnumValue This exception is thrown if the priority mode is invalid
+     *
      * @since  1.0.0
      */
     public function __construct(int $type = PriorityMode::FIFO)
diff --git a/Utils/ArrayUtils.php b/Utils/ArrayUtils.php
index e4213d2c5..7d063247c 100644
--- a/Utils/ArrayUtils.php
+++ b/Utils/ArrayUtils.php
@@ -85,6 +85,8 @@ final class ArrayUtils
      *
      * @return array
      *
+     * @throws \Exception This exception is thrown if the path is corrupted
+     *
      * @since  1.0.0
      */
     public static function setArray(string $path, array $data, $value, string $delim = '/', bool $overwrite = false) : array
@@ -124,6 +126,8 @@ final class ArrayUtils
      *
      * @return mixed
      *
+     * @throws \Exception This exception is thrown if the path is corrupted
+     *
      * @since  1.0.0
      */
     public static function getArray(string $path, array $data, string $delim = '/')
diff --git a/Utils/Converter/Numeric.php b/Utils/Converter/Numeric.php
index 6b9c34195..b05dec915 100644
--- a/Utils/Converter/Numeric.php
+++ b/Utils/Converter/Numeric.php
@@ -56,6 +56,8 @@ class Numeric
      *
      * @return string
      *
+     * @throws \Exception This exception is thrown if one of the bases or the number is invalid
+     *
      * @since  1.0.0
      */
     public static function convertBase(string $numberInput, string $fromBaseInput, string $toBaseInput) : string
diff --git a/Utils/Git/Git.php b/Utils/Git/Git.php
index b7542d7a6..e582412fa 100644
--- a/Utils/Git/Git.php
+++ b/Utils/Git/Git.php
@@ -76,7 +76,7 @@ class Git
      *
      * @return void
      *
-     * @throws PathException This exceptio is thrown if the binary path doesn't exist
+     * @throws PathException This exception is thrown if the binary path doesn't exist
      *
      * @since  1.0.0
      */
diff --git a/Utils/StringUtils.php b/Utils/StringUtils.php
index f50c16b72..bc0292484 100644
--- a/Utils/StringUtils.php
+++ b/Utils/StringUtils.php
@@ -515,6 +515,8 @@ final class StringUtils
      *
      * @return array
      *
+     * @throws \Exception This exception is thrown if one of the parameters is empty
+     *
      * @since  1.0.0
      */
     private static function computeLCSDiff(array $from, array $to) : array