diff --git a/GenHTTP.Gateway/GenHTTP.Gateway.csproj b/GenHTTP.Gateway/GenHTTP.Gateway.csproj
index 1651807..b9e64bc 100644
--- a/GenHTTP.Gateway/GenHTTP.Gateway.csproj
+++ b/GenHTTP.Gateway/GenHTTP.Gateway.csproj
@@ -30,7 +30,7 @@
 
     <PackageReference Include="GenHTTP.Modules.DirectoryBrowsing" Version="10.1.0" />
 
-    <PackageReference Include="GenHTTP.Modules.IO" Version="10.1.0" />
+    <PackageReference Include="GenHTTP.Modules.IO" Version="10.4.0" />
 
     <PackageReference Include="GenHTTP.Modules.ReverseProxy" Version="10.1.0" />