diff --git a/Tests/Tests.csproj b/Tests/Tests.csproj
index dbdaa7e..e74c99a 100644
--- a/Tests/Tests.csproj
+++ b/Tests/Tests.csproj
@@ -11,7 +11,7 @@
     <PackageReference Include="FluentAssertions" Version="6.3.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.0.0" />
     <PackageReference Include="Moq" Version="4.16.1" />
-    <PackageReference Include="System.IO.Abstractions" Version="16.1.1" />
+    <PackageReference Include="System.IO.Abstractions" Version="16.1.4" />
     <PackageReference Include="System.IO.Abstractions.TestingHelpers" Version="16.1.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
diff --git a/UniquePlayer/UniquePlayer.csproj b/UniquePlayer/UniquePlayer.csproj
index 9da133d..0e0cfb6 100644
--- a/UniquePlayer/UniquePlayer.csproj
+++ b/UniquePlayer/UniquePlayer.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.IO.Abstractions" Version="16.1.1" />
+    <PackageReference Include="System.IO.Abstractions" Version="16.1.4" />
     <PackageReference Include="Roslyn.System.IO.Abstractions.Analyzers" Version="12.2.19">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>