diff --git a/Business/Finance/Depreciation.php b/Business/Finance/Depreciation.php
index 8f123f9c2..1c2d45e75 100644
--- a/Business/Finance/Depreciation.php
+++ b/Business/Finance/Depreciation.php
@@ -25,7 +25,7 @@ namespace phpOMS\Business\Finance;
 final class Depreciation
 {
     /**
-     * Constructure
+     * Constructor
      *
      * @since 1.0.0
      * @codeCoverageIgnore
diff --git a/Business/Finance/FinanceFormulas.php b/Business/Finance/FinanceFormulas.php
index 0cad51317..5d11cd65d 100644
--- a/Business/Finance/FinanceFormulas.php
+++ b/Business/Finance/FinanceFormulas.php
@@ -30,7 +30,7 @@ use phpOMS\Math\Statistic\Average;
 final class FinanceFormulas
 {
     /**
-     * Constructure
+     * Constructor
      *
      * @since 1.0.0
      * @codeCoverageIgnore
diff --git a/Business/Finance/Loan.php b/Business/Finance/Loan.php
index b6a9f2aff..b52ee7374 100644
--- a/Business/Finance/Loan.php
+++ b/Business/Finance/Loan.php
@@ -28,7 +28,7 @@ namespace phpOMS\Business\Finance;
 final class Loan
 {
     /**
-     * Constructure
+     * Constructor
      *
      * @since 1.0.0
      * @codeCoverageIgnore
diff --git a/Business/Finance/Lorenzkurve.php b/Business/Finance/Lorenzkurve.php
index 35df82a10..30d97c7e2 100644
--- a/Business/Finance/Lorenzkurve.php
+++ b/Business/Finance/Lorenzkurve.php
@@ -25,7 +25,7 @@ namespace phpOMS\Business\Finance;
 final class Lorenzkurve
 {
     /**
-     * Constructure
+     * Constructor
      *
      * @since 1.0.0
      * @codeCoverageIgnore
diff --git a/Business/Finance/StockBonds.php b/Business/Finance/StockBonds.php
index 18ae43d49..4fd35ba9c 100644
--- a/Business/Finance/StockBonds.php
+++ b/Business/Finance/StockBonds.php
@@ -28,7 +28,7 @@ namespace phpOMS\Business\Finance;
 final class StockBonds
 {
     /**
-     * Constructure
+     * Constructor
      *
      * @since 1.0.0
      * @codeCoverageIgnore
diff --git a/Business/Marketing/Metrics.php b/Business/Marketing/Metrics.php
index 892df1579..af93fe130 100644
--- a/Business/Marketing/Metrics.php
+++ b/Business/Marketing/Metrics.php
@@ -27,7 +27,7 @@ namespace phpOMS\Business\Marketing;
 final class Metrics
 {
     /**
-     * Constructure
+     * Constructor
      *
      * @since 1.0.0
      * @codeCoverageIgnore
diff --git a/Business/Programming/Metrics.php b/Business/Programming/Metrics.php
index 481649e92..63f3d69c7 100644
--- a/Business/Programming/Metrics.php
+++ b/Business/Programming/Metrics.php
@@ -27,7 +27,7 @@ namespace phpOMS\Business\Programming;
 final class Metrics
 {
     /**
-     * Constructure
+     * Constructor
      *
      * @since 1.0.0
      * @codeCoverageIgnore
diff --git a/Business/Sales/MarketShareEstimation.php b/Business/Sales/MarketShareEstimation.php
index 3158e3543..c8a25b9b7 100644
--- a/Business/Sales/MarketShareEstimation.php
+++ b/Business/Sales/MarketShareEstimation.php
@@ -28,7 +28,7 @@ namespace phpOMS\Business\Sales;
 final class MarketShareEstimation
 {
     /**
-     * Constructure
+     * Constructor
      *
      * @since 1.0.0
      * @codeCoverageIgnore
diff --git a/Math/Topology/Metrics2D.php b/Math/Topology/Metrics2D.php
index 6b60730b4..2bdafbc66 100644
--- a/Math/Topology/Metrics2D.php
+++ b/Math/Topology/Metrics2D.php
@@ -26,7 +26,7 @@ namespace phpOMS\Math\Topology;
 final class Metrics2D
 {
     /**
-     * Constructure
+     * Constructor
      *
      * @since 1.0.0
      * @codeCoverageIgnore