diff --git a/Assets/Mirror/Editor/Weaver/Writers.cs b/Assets/Mirror/Editor/Weaver/Writers.cs
index dd6d00244..b28f549e3 100644
--- a/Assets/Mirror/Editor/Weaver/Writers.cs
+++ b/Assets/Mirror/Editor/Weaver/Writers.cs
@@ -280,7 +280,7 @@ MethodDefinition GenerateCollectionWriter(TypeReference variable, TypeReference
 
             ModuleDefinition module = assembly.MainModule;
             TypeReference readerExtensions = module.ImportReference(typeof(NetworkWriterExtensions));
-            MethodReference collectionWriter = Resolvers.ResolveMethod(readerExtensions, Weaver.CurrentAssembly, writerFunction);
+            MethodReference collectionWriter = Resolvers.ResolveMethod(readerExtensions, assembly, writerFunction);
 
             GenericInstanceMethod methodRef = new GenericInstanceMethod(collectionWriter);
             methodRef.GenericArguments.Add(elementType);