diff --git a/docs/doxygen/other/main_page.dox b/docs/doxygen/other/main_page.dox
index 28548550d..e04373e60 100644
--- a/docs/doxygen/other/main_page.dox
+++ b/docs/doxygen/other/main_page.dox
@@ -89,7 +89,7 @@ dependencies and build process. Mainly, it consists on installing <a href="https
 \li <a href="https://www.libvolk.org" target="_blank">Volk</a>, a Vector-Optimized Library of Kernels which provides an abstraction of optimized math routines targeting several SIMD processors,
 
 and, optionally,
-\li GNU Radio modules for hardware interface (<a href="https://github.com/gnuradio/gnuradio/tree/master/gr-uhd" target="_blank">gr-uhd</a>, <a href="http://git.osmocom.org/gr-osmosdr" target="_blank">gr-osmosdr</a>, <a href="https://github.com/analogdevicesinc/gr-iio" target="_blank">gr-iio</a>),
+\li GNU Radio modules for hardware interface (<a href="https://github.com/gnuradio/gnuradio/tree/main/gr-uhd" target="_blank">gr-uhd</a>, <a href="http://git.osmocom.org/gr-osmosdr" target="_blank">gr-osmosdr</a>, <a href="https://github.com/analogdevicesinc/gr-iio" target="_blank">gr-iio</a>),
 \li <a href="https://github.com/google/benchmark" target="_blank">Benchmark</a>, a library to benchmark code snippets,
 \li <a href="https://github.com/gperftools/gperftools" target="_blank">Gperftools</a>, which provides fast, multi-threaded malloc() and performance analysis tools.