diff --git a/README.md b/README.md
index 2af47aa..d0deb16 100644
--- a/README.md
+++ b/README.md
@@ -8,8 +8,8 @@
 - [Regression tests](#regression-tests)
 - [Interactive debug of the simulated CPU via GDB OpenOCD and Verilator](#interactive-debug-of-the-simulated-cpu-via-gdb-openocd-and-verilator)
 - [Using Eclipse to run the software and debug it](#using-Eclipse-to-run-the-software-and-debug-it)
-  * [By using Zylin plugin](#by-using-zylin-plugin)
-  * [By using FreedomStudio](#by-using-freedomstudio)
+  * [By using gnu-mcu-eclipse](#by-using-gnu-mcu-eclipse)
+  * [By using Zylin plugin (old)](#by-using-zylin-plugin-old)
 - [Briey SoC](#briey-soc)
 - [Murax SoC](#murax-soc)
 - [Running Linux](#running-linux)