diff --git a/docs/getting_started/requirements.rst b/docs/getting_started/requirements.rst
index 930a5f9..bea412e 100644
--- a/docs/getting_started/requirements.rst
+++ b/docs/getting_started/requirements.rst
@@ -12,7 +12,7 @@
 ----------
 
 TF-A Tests may be built using a Linux build host machine with a recent Linux
-distribution. We have performed tests using Ubuntu 20.04 LTS (64-bit), but other
+distribution. We have performed tests using Ubuntu 22.04 LTS (64-bit), but other
 distributions should also work fine, provided that the tools and libraries
 can be installed.