diff --git a/src/common/serialization/vst3/README.md b/src/common/serialization/vst3/README.md
index 18ef30f2..d3f07153 100644
--- a/src/common/serialization/vst3/README.md
+++ b/src/common/serialization/vst3/README.md
@@ -6,7 +6,7 @@ for more information on how the serialization works.
 
 The following interfaces are not yet implemented:
 
-- Interfaces introduced after VST 3.6.8
+- Interfaces introduced after VST 3.6.11
 - The [Presonus extensions](https://presonussoftware.com/en_US/developer),
   although most of these things seem to overlap with newer VST3 interfaces
 
diff --git a/src/common/serialization/vst3/plugin-proxy.cpp b/src/common/serialization/vst3/plugin-proxy.cpp
index 12432b68..0fe2e5f4 100644
--- a/src/common/serialization/vst3/plugin-proxy.cpp
+++ b/src/common/serialization/vst3/plugin-proxy.cpp
@@ -57,6 +57,8 @@ Vst3PluginProxy::Vst3PluginProxy(const ConstructArgs&& args)
       YaMidiMapping(std::move(args.midi_mapping_args)),
       YaNoteExpressionController(
           std::move(args.note_expression_controller_args)),
+      YaNoteExpressionPhysicalUIMapping(
+          std::move(args.note_expression_physical_ui_mapping_args)),
       YaPluginBase(std::move(args.plugin_base_args)),
       YaPrefetchableSupport(std::move(args.prefetchable_support_args)),
       YaProgramListData(std::move(args.program_list_data_args)),
@@ -147,6 +149,11 @@ tresult PLUGIN_API Vst3PluginProxy::queryInterface(Steinberg::FIDString _iid,
                         Steinberg::Vst::INoteExpressionController::iid,
                         Steinberg::Vst::INoteExpressionController)
     }
+    if (YaNoteExpressionPhysicalUIMapping::supported()) {
+        QUERY_INTERFACE(_iid, obj,
+                        Steinberg::Vst::INoteExpressionPhysicalUIMapping::iid,
+                        Steinberg::Vst::INoteExpressionPhysicalUIMapping)
+    }
     if (YaPrefetchableSupport::supported()) {
         QUERY_INTERFACE(_iid, obj, Steinberg::Vst::IPrefetchableSupport::iid,
                         Steinberg::Vst::IPrefetchableSupport)
diff --git a/src/common/serialization/vst3/plugin-proxy.h b/src/common/serialization/vst3/plugin-proxy.h
index 5e54fc96..8d0e3c16 100644
--- a/src/common/serialization/vst3/plugin-proxy.h
+++ b/src/common/serialization/vst3/plugin-proxy.h
@@ -31,6 +31,7 @@
 #include "plugin/keyswitch-controller.h"
 #include "plugin/midi-mapping.h"
 #include "plugin/note-expression-controller.h"
+#include "plugin/note-expression-physical-ui-mapping.h"
 #include "plugin/plugin-base.h"
 #include "plugin/prefetchable-support.h"
 #include "plugin/program-list-data.h"
@@ -76,6 +77,7 @@ class Vst3PluginProxy : public YaAudioPresentationLatency,
                         public YaKeyswitchController,
                         public YaMidiMapping,
                         public YaNoteExpressionController,
+                        public YaNoteExpressionPhysicalUIMapping,
                         public YaPluginBase,
                         public YaPrefetchableSupport,
                         public YaProgramListData,
@@ -115,6 +117,8 @@ class Vst3PluginProxy : public YaAudioPresentationLatency,
         YaMidiMapping::ConstructArgs midi_mapping_args;
         YaNoteExpressionController::ConstructArgs
             note_expression_controller_args;
+        YaNoteExpressionPhysicalUIMapping::ConstructArgs
+            note_expression_physical_ui_mapping_args;
         YaPluginBase::ConstructArgs plugin_base_args;
         YaPrefetchableSupport::ConstructArgs prefetchable_support_args;
         YaProgramListData::ConstructArgs program_list_data_args;
@@ -138,6 +142,7 @@ class Vst3PluginProxy : public YaAudioPresentationLatency,
             s.object(keyswitch_controller_args);
             s.object(midi_mapping_args);
             s.object(note_expression_controller_args);
+            s.object(note_expression_physical_ui_mapping_args);
             s.object(plugin_base_args);
             s.object(prefetchable_support_args);
             s.object(program_list_data_args);
diff --git a/src/plugin/bridges/vst3-impls/plugin-proxy.cpp b/src/plugin/bridges/vst3-impls/plugin-proxy.cpp
index 3d6d032b..9cd386e3 100644
--- a/src/plugin/bridges/vst3-impls/plugin-proxy.cpp
+++ b/src/plugin/bridges/vst3-impls/plugin-proxy.cpp
@@ -660,6 +660,17 @@ tresult PLUGIN_API Vst3PluginProxyImpl::getNoteExpressionValueByString(
     }
 }
 
+tresult PLUGIN_API Vst3PluginProxyImpl::getPhysicalUIMapping(
+    int32 busIndex,
+    int16 channel,
+    Steinberg::Vst::PhysicalUIMapList& list) {
+    // TODO: Implement
+    bridge.logger.log(
+        "TODO: Implement "
+        "INoteExpressionPhysicalUIMapping::getPhysicalUIMapping()");
+    return Steinberg::kNotImplemented;
+}
+
 tresult PLUGIN_API Vst3PluginProxyImpl::initialize(FUnknown* context) {
     if (context) {
         // We will create a proxy object that that supports all the same
diff --git a/src/plugin/bridges/vst3-impls/plugin-proxy.h b/src/plugin/bridges/vst3-impls/plugin-proxy.h
index f2188a35..5e4d1e54 100644
--- a/src/plugin/bridges/vst3-impls/plugin-proxy.h
+++ b/src/plugin/bridges/vst3-impls/plugin-proxy.h
@@ -191,6 +191,12 @@ class Vst3PluginProxyImpl : public Vst3PluginProxy {
         const Steinberg::Vst::TChar* string /*in*/,
         Steinberg::Vst::NoteExpressionValue& valueNormalized /*out*/) override;
 
+    // From `INoteExpressionPhysicalUIMapping`
+    tresult PLUGIN_API
+    getPhysicalUIMapping(int32 busIndex,
+                         int16 channel,
+                         Steinberg::Vst::PhysicalUIMapList& list) override;
+
     // From `IPluginBase`
     tresult PLUGIN_API initialize(FUnknown* context) override;
     tresult PLUGIN_API terminate() override;