diff --git a/src/ReactiveUI.Fody.Helpers/ReactiveUI.Fody.Helpers.csproj b/src/ReactiveUI.Fody.Helpers/ReactiveUI.Fody.Helpers.csproj
index 279e348228..920f97caaf 100644
--- a/src/ReactiveUI.Fody.Helpers/ReactiveUI.Fody.Helpers.csproj
+++ b/src/ReactiveUI.Fody.Helpers/ReactiveUI.Fody.Helpers.csproj
@@ -12,7 +12,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Fody" Version="6.6.3" PrivateAssets="None" />
+    <PackageReference Include="Fody" Version="6.6.4" PrivateAssets="None" />
     <PackageReference Include="FodyPackaging" Version="6.6.3" PrivateAssets="All" />
   </ItemGroup>