diff --git a/Directory.Packages.props b/Directory.Packages.props
index 04d12ca..bca5099 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -8,7 +8,7 @@
     <PackageVersion Include="FluentAssertions" Version="6.12.0" />
     <PackageVersion Include="Gress" Version="2.1.1" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageVersion Include="PolyShim" Version="2.8.2" />
+    <PackageVersion Include="PolyShim" Version="2.9.0" />
     <PackageVersion Include="xunit" Version="2.9.2" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="2.8.2" />
   </ItemGroup>
diff --git a/PowerKit.Tests/StringExtensionsTests.cs b/PowerKit.Tests/StringExtensionsTests.cs
index a60e97a..a35e27b 100644
--- a/PowerKit.Tests/StringExtensionsTests.cs
+++ b/PowerKit.Tests/StringExtensionsTests.cs
@@ -84,4 +84,14 @@ public void ToSnakeCase_Test()
         "hello".ToSnakeCase().Should().Be("hello");
         "".ToSnakeCase().Should().Be("");
     }
+
+    [Fact]
+    public void Reverse_Test()
+    {
+        // Act & assert
+        "hello".Reverse().Should().Be("olleh");
+        "abcde".Reverse().Should().Be("edcba");
+        "a".Reverse().Should().Be("a");
+        "".Reverse().Should().Be("");
+    }
 }
diff --git a/PowerKit/Extensions/StringExtensions.cs b/PowerKit/Extensions/StringExtensions.cs
index 101fe1c..c79db84 100644
--- a/PowerKit/Extensions/StringExtensions.cs
+++ b/PowerKit/Extensions/StringExtensions.cs
@@ -97,5 +97,28 @@ public string SeparateWords(char separator)
         /// Converts the PascalCase string to snake_case (e.g., "FooBar" → "foo_bar").
         /// </summary>
         public string ToSnakeCase() => str.SeparateWords('_').ToLowerInvariant();
+
+        /// <summary>
+        /// Returns the string with the characters in reverse order.
+        /// </summary>
+        public string Reverse()
+        {
+            if (str.Length <= 1)
+            {
+                return str;
+            }
+
+            return string.Create(
+                str.Length,
+                str,
+                static (chars, source) =>
+                {
+                    for (var i = 0; i < source.Length; i++)
+                    {
+                        chars[i] = source[source.Length - 1 - i];
+                    }
+                }
+            );
+        }
     }
 }