Docs: Typo fix

Signed-off-by: Elena Uziunaite <elena.uziunaite@arm.com>
Change-Id: I384ab47a0f7da446c8a54434a67bd34d537d9c79
diff --git a/docs/tools/index.rst b/docs/tools/index.rst
index bdcdb18..df75cad 100644
--- a/docs/tools/index.rst
+++ b/docs/tools/index.rst
@@ -2,7 +2,7 @@
 =====
 
 TF-M has a growing set of tools helping in development, testing and
-verification. The `t-fm-tools <https://git.trustedfirmware.org/TF-M/tf-m-tools.git/tree/>`_
+verification. The `tf-m-tools <https://git.trustedfirmware.org/TF-M/tf-m-tools.git/tree/>`_
 is a repository dedicated for gathering all of them. Please explore it for an
 overview and more detailed information.