diff --git a/LevelUp.csproj b/LevelUp.csproj
index 6b7c394..d0ea8af 100644
--- a/LevelUp.csproj
+++ b/LevelUp.csproj
@@ -17,7 +17,7 @@
 
   <ItemGroup>
     <PackageReference Include="Krafs.Rimworld.Ref" Version="1.5.4297" />
-    <PackageReference Include="Lib.Harmony" Version="2.3.3" ExcludeAssets="runtime" />
+    <PackageReference Include="Lib.Harmony" Version="2.3.4" ExcludeAssets="runtime" />
   </ItemGroup>
 
   <Target Name="CopyToModOutput" AfterTargets="Build">