diff --git a/src/common/logging/vst3.cpp b/src/common/logging/vst3.cpp
index 84df8386..1b6ea53d 100644
--- a/src/common/logging/vst3.cpp
+++ b/src/common/logging/vst3.cpp
@@ -1148,6 +1148,19 @@ bool Vst3Logger::log_request(
     });
 }
 
+bool Vst3Logger::log_request(
+    bool is_host_vst,
+    const YaComponentHandlerBusActivation::RequestBusActivation& request) {
+    return log_request_base(is_host_vst, [&](auto& message) {
+        message
+            << request.owner_instance_id
+            << ": IComponentHandlerBusActivation::requestBusActivation(type = "
+            << request.type << ", dir = " << request.dir
+            << ", index = " << request.index
+            << ", state = " << (request.state ? "true" : "false") << ")";
+    });
+}
+
 bool Vst3Logger::log_request(bool is_host_vst,
                              const YaContextMenu::GetItemCount& request) {
     return log_request_base(is_host_vst, [&](auto& message) {
diff --git a/src/common/logging/vst3.h b/src/common/logging/vst3.h
index 4181cc4d..c60d5f99 100644
--- a/src/common/logging/vst3.h
+++ b/src/common/logging/vst3.h
@@ -208,6 +208,9 @@ class Vst3Logger {
                      const YaComponentHandler2::FinishGroupEdit&);
     bool log_request(bool is_host_vst,
                      const YaComponentHandler3::CreateContextMenu&);
+    bool log_request(
+        bool is_host_vst,
+        const YaComponentHandlerBusActivation::RequestBusActivation&);
     bool log_request(bool is_host_vst, const YaContextMenu::GetItemCount&);
     bool log_request(bool is_host_vst, const YaContextMenu::AddItem&);
     bool log_request(bool is_host_vst, const YaContextMenu::RemoveItem&);