diff --git a/src/HttpOverStream.Server.Owin/HttpOverStream.Server.Owin.csproj b/src/HttpOverStream.Server.Owin/HttpOverStream.Server.Owin.csproj
index eb26934..b157901 100644
--- a/src/HttpOverStream.Server.Owin/HttpOverStream.Server.Owin.csproj
+++ b/src/HttpOverStream.Server.Owin/HttpOverStream.Server.Owin.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Owin" Version="4.0.1" />
+    <PackageReference Include="Microsoft.Owin" Version="4.2.2" />
     <PackageReference Include="Microsoft.Owin.Hosting" Version="4.0.1" />
   </ItemGroup>
 
diff --git a/src/HttpOverStream.Server.Owin/packages.config b/src/HttpOverStream.Server.Owin/packages.config
index afbacfa..160d4a9 100644
--- a/src/HttpOverStream.Server.Owin/packages.config
+++ b/src/HttpOverStream.Server.Owin/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Owin" version="4.0.0" targetFramework="net461" />
+  <package id="Microsoft.Owin" version="4.2.2" targetFramework="net461" />
   <package id="Microsoft.Owin.Hosting" version="4.0.0" targetFramework="net461" />
   <package id="Owin" version="1.0" targetFramework="net461" />
   <package id="System.Buffers" version="4.5.0" targetFramework="net461" />