diff --git a/gr-osmosdr.spec b/gr-osmosdr.spec
index f82378d..57db75c 100644
--- a/gr-osmosdr.spec
+++ b/gr-osmosdr.spec
@@ -1,6 +1,6 @@
 Name:          gr-osmosdr
 Version:       0.2.4
-Release:       4mamba
+Release:       5mamba
 Summary:       GNU Radio block for interfacing with various radio hardware
 Group:         Applications/Communication
 Vendor:        openmamba
@@ -24,8 +24,8 @@ BuildRequires: libspdlog-devel
 BuildRequires: libstdc++6-devel
 BuildRequires: libvolk-devel
 ## AUTOBUILDREQ-END
+BuildRequires: libgnuradio-devel >= 3.10.8.0-1mamba
 BuildRequires: libvolk-devel >= 3.0.0-1mamba
-BuildRequires: libgnuradio-devel >= 3.10.7.0-1mamba
 BuildRequires: cmake
 BuildRequires: libspdlog-devel >= 1.11.0
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
@@ -102,6 +102,9 @@ This package contains libraries and header files for developing applications tha
 
 
 %changelog
+* Thu Nov 16 2023 Automatic Build System <autodist@mambasoft.it> 0.2.4-5mamba
+- rebuilt by autoport with build requirements: libgnuradio-devel>=3.10.8.0-1mamba,libgnuradio-devel>=3.10.8.0-1mamba
+
 * Thu Oct 19 2023 Automatic Build System <autodist@mambasoft.it> 0.2.4-4mamba
 - rebuilt by autoport with build requirements: libvolk-devel>=3.0.0-1mamba