diff --git a/SPECS/linphone-desktop.spec b/SPECS/linphone-desktop.spec
index 6105da1..7bb16ae 100644
--- a/SPECS/linphone-desktop.spec
+++ b/SPECS/linphone-desktop.spec
@@ -3,7 +3,7 @@
 Summary:	    Voice over IP Application
 Name:       	linphone-desktop
 Version:	    5.2.4
-Release:	    1%{?dist}.inferit
+Release:	    1%{?dist}.inferit.1
 
 License:	    GPLv2+
 URL:		    https://www.linphone.org/
@@ -41,6 +41,7 @@ BuildRequires:  pkgconfig(libxml-2.0)
 
 Requires:       qt5-qtquickcontrols
 Requires:       mediastreamer2
+Requires:       belle-sip-grammars
 
 Provides:	    linphone = %{version}-%{release}
 Obsoletes:  	linphone < 4.1.1
@@ -101,6 +102,9 @@ rm -rf %{buildroot}%{_datadir}/linphone/rootca.pem
 
 
 %changelog
+* Sun Jun 02 2024 Arkady L. Shane <tigro@msvsphere-os.ru> - 5.2.4-1.inferit.1
+- Added R: belle-sip-grammars
+
 * Fri May 31 2024 Arkady L. Shane <tigro@msvsphere-os.ru> - 5.2.4-1.inferit
 - Update to 5.2.4