Docs: Update version to v1.4.1

Change-Id: Iea7607eecd4bcbde8124d7542396bcbacc5eb53f
Signed-off-by: David Hu <david.hu@arm.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 162db66..6bb2185 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,7 @@
 
 cmake_minimum_required(VERSION 3.15)
 
-set(TFM_VERSION 1.4.0)
+set(TFM_VERSION 1.4.1)
 
 ############################ CONFIGURATION #####################################
 
diff --git a/docs/releases/index.rst b/docs/releases/index.rst
index 06258ec..5ec42f2 100644
--- a/docs/releases/index.rst
+++ b/docs/releases/index.rst
@@ -32,6 +32,8 @@
 +--------------------------------------+--------------+--------------------+-------------------+
 | :doc:`v1.4.0 </docs/releases/1.4.0>` | 2021-08-03   | 1.4.0 release      | 51ff2bd           |
 +--------------------------------------+--------------+--------------------+-------------------+
+| v1.4.1                               | 2021-09-03   | 1.4.1 release      | 51ff2bd           |
++--------------------------------------+--------------+--------------------+-------------------+
 
 Future release plans
 --------------------
diff --git a/secure_fw/spm/include/tfm_version.h b/secure_fw/spm/include/tfm_version.h
index 8e24665..24eef95 100644
--- a/secure_fw/spm/include/tfm_version.h
+++ b/secure_fw/spm/include/tfm_version.h
@@ -12,8 +12,8 @@
  * Defines for TFM version.
  */
 #define VERSION_MAJOR    1
-#define VERSION_MINOR    3
-#define VERSION_HOTFIX   0
+#define VERSION_MINOR    4
+#define VERSION_HOTFIX   1
 #define VERSION_STRING   ""
 
 #define VERSTR(x)      #x