diff --git a/src/Spectre.Console.Cli/Internal/HelpWriter.cs b/src/Spectre.Console.Cli/Internal/HelpWriter.cs
index ee909e6..1f7cc37 100644
--- a/src/Spectre.Console.Cli/Internal/HelpWriter.cs
+++ b/src/Spectre.Console.Cli/Internal/HelpWriter.cs
@@ -377,7 +377,7 @@ internal static class HelpWriter
 
             grid.AddRow(
                 arguments.ToString().TrimEnd(),
-                child.Description?.TrimEnd('.') ?? " ");
+                child.Description ?? " ");
         }
 
         result.Add(grid);
diff --git a/test/Spectre.Console.Cli.Tests/Expectations/Help/Command.Output.verified.txt b/test/Spectre.Console.Cli.Tests/Expectations/Help/Command.Output.verified.txt
index 0cf3f19..c016ef7 100644
--- a/test/Spectre.Console.Cli.Tests/Expectations/Help/Command.Output.verified.txt
+++ b/test/Spectre.Console.Cli.Tests/Expectations/Help/Command.Output.verified.txt
@@ -1,4 +1,4 @@
-DESCRIPTION:
+DESCRIPTION:
 Contains settings for a cat.
 
 USAGE:
@@ -14,4 +14,4 @@ OPTIONS:
         --agility <VALUE>    The agility between 0 and 100
 
 COMMANDS:
-    lion <TEETH>    The lion command
\ No newline at end of file
+    lion <TEETH>    The lion command.
\ No newline at end of file
diff --git a/test/Spectre.Console.Cli.Tests/Expectations/Help/CommandExamples.Output.verified.txt b/test/Spectre.Console.Cli.Tests/Expectations/Help/CommandExamples.Output.verified.txt
index a45af87..8d9171d 100644
--- a/test/Spectre.Console.Cli.Tests/Expectations/Help/CommandExamples.Output.verified.txt
+++ b/test/Spectre.Console.Cli.Tests/Expectations/Help/CommandExamples.Output.verified.txt
@@ -1,4 +1,4 @@
-DESCRIPTION:
+DESCRIPTION:
 The animal command.
 
 USAGE:
@@ -15,5 +15,5 @@ OPTIONS:
     -a, --alive    Indicates whether or not the animal is alive
 
 COMMANDS:
-    dog <AGE>    The dog command
-    horse        The horse command
\ No newline at end of file
+    dog <AGE>    The dog command.
+    horse        The horse command.
\ No newline at end of file
diff --git a/test/Spectre.Console.Cli.Tests/Expectations/Help/Hidden_Commands.Output.verified.txt b/test/Spectre.Console.Cli.Tests/Expectations/Help/Hidden_Commands.Output.verified.txt
index 6a792da..b53e771 100644
--- a/test/Spectre.Console.Cli.Tests/Expectations/Help/Hidden_Commands.Output.verified.txt
+++ b/test/Spectre.Console.Cli.Tests/Expectations/Help/Hidden_Commands.Output.verified.txt
@@ -6,5 +6,5 @@ OPTIONS:
     -v, --version    Prints version information
 
 COMMANDS:
-    dog <AGE>    The dog command
-    horse        The horse command
\ No newline at end of file
+    dog <AGE>    The dog command.
+    horse        The horse command.
\ No newline at end of file
diff --git a/test/Spectre.Console.Cli.Tests/Expectations/Help/Root.Output.verified.txt b/test/Spectre.Console.Cli.Tests/Expectations/Help/Root.Output.verified.txt
index 366b6b3..cf1e2ac 100644
--- a/test/Spectre.Console.Cli.Tests/Expectations/Help/Root.Output.verified.txt
+++ b/test/Spectre.Console.Cli.Tests/Expectations/Help/Root.Output.verified.txt
@@ -6,6 +6,6 @@ OPTIONS:
     -v, --version    Prints version information
 
 COMMANDS:
-    dog <AGE>           The dog command
-    horse               The horse command
-    giraffe <LENGTH>    The giraffe command
\ No newline at end of file
+    dog <AGE>           The dog command.
+    horse               The horse command.
+    giraffe <LENGTH>    The giraffe command.
\ No newline at end of file
diff --git a/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples.Output.verified.txt b/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples.Output.verified.txt
index 6f5066a..248a766 100644
--- a/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples.Output.verified.txt
+++ b/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples.Output.verified.txt
@@ -10,5 +10,5 @@ OPTIONS:
     -v, --version    Prints version information
 
 COMMANDS:
-    dog <AGE>    The dog command
-    horse        The horse command
\ No newline at end of file
+    dog <AGE>    The dog command.
+    horse        The horse command.
\ No newline at end of file
diff --git a/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples_Children.Output.verified.txt b/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples_Children.Output.verified.txt
index 6f5066a..248a766 100644
--- a/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples_Children.Output.verified.txt
+++ b/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples_Children.Output.verified.txt
@@ -10,5 +10,5 @@ OPTIONS:
     -v, --version    Prints version information
 
 COMMANDS:
-    dog <AGE>    The dog command
-    horse        The horse command
\ No newline at end of file
+    dog <AGE>    The dog command.
+    horse        The horse command.
\ No newline at end of file
diff --git a/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples_Leafs.Output.verified.txt b/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples_Leafs.Output.verified.txt
index 7d3b86e..3a8ccb5 100644
--- a/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples_Leafs.Output.verified.txt
+++ b/test/Spectre.Console.Cli.Tests/Expectations/Help/RootExamples_Leafs.Output.verified.txt
@@ -10,4 +10,4 @@ OPTIONS:
     -v, --version    Prints version information
 
 COMMANDS:
-    animal    The animal command
\ No newline at end of file
+    animal    The animal command.
\ No newline at end of file