diff --git a/src/d3d9/d3d9_texture.h b/src/d3d9/d3d9_texture.h
index 4b070a3c..1eaa5b23 100644
--- a/src/d3d9/d3d9_texture.h
+++ b/src/d3d9/d3d9_texture.h
@@ -80,6 +80,7 @@ namespace dxvk {
       auto lock = this->m_parent->LockDevice();
 
       m_texture.SetMipFilter(FilterType);
+      this->m_parent->MarkTextureMipsDirty(&m_texture);
       return D3D_OK;
     }