diff --git a/libtgvoip b/libtgvoip
index dafdf34..5ba5c9d 160000
--- a/libtgvoip
+++ b/libtgvoip
@@ -1 +1 @@
-Subproject commit dafdf34911026b86ff833f836ed4bf20854502bc
+Subproject commit 5ba5c9d7485d33262308c9800a7c665a8362c03e
diff --git a/main.cpp b/main.cpp
index 4fdd15a..c39994f 100644
--- a/main.cpp
+++ b/main.cpp
@@ -422,7 +422,7 @@ Php::Value VoIP::getVersion()
 
 Php::Value VoIP::getSignalBarsCount()
 {
-    return VoIPController::getSignalBarsCount();
+    return inst->GetSignalBarsCount();
 }