1 files changed, 3 insertions, 0 deletions
diff --git a/docs/modules/porting_legacy_module.md b/docs/modules/porting_legacy_module.md
index a7a251e535..89084eb7b3 100644
--- a/docs/modules/porting_legacy_module.md
+++ b/docs/modules/porting_legacy_module.md
@@ -12,6 +12,9 @@ should register this resource in its `__init__` method using the `register_web_r
 method from the `ModuleApi` class (see [this section](writing_a_module.html#registering-a-web-resource) for
 more info).
 
+There is no longer a `get_db_schema_files` callback provided for password auth provider modules. Any
+changes to the database should now be made by the module using the module API class.
+
 The module's author should also update any example in the module's configuration to only
 use the new `modules` section in Synapse's configuration file (see [this section](index.html#using-modules)
 for more info).