diff --git a/README.md b/README.md
index 80ceb5e..b94d447 100644
--- a/README.md
+++ b/README.md
@@ -14,11 +14,11 @@ and triggers and by creating Hosts for each Extreme Networks hardware.
 Requirements
 ------------
 
-| Requirement                        | Version/Comment |
-|:-----------------------------------|:----------------|
-| Mirantis OpenStack compatibility   | 7.0, 8.0, 9.0   |
-| Zabbix plugin for Fuel             | 2.5.1           |
-| SNMP trap daemon for Zabbix plugin | 1.1.0           |
+| Requirement                        | Version/Comment    |
+|:-----------------------------------|:-------------------|
+| Mirantis OpenStack compatibility   | 7.0, 8.0, 9.0, 9.1 |
+| Zabbix plugin for Fuel             | 2.5.1              |
+| SNMP trap daemon for Zabbix plugin | 1.1.0              |
 
 Installation Guide
 ==================
diff --git a/doc/plugin-guide/source/changelog.rst b/doc/plugin-guide/source/changelog.rst
index 67b4914..7393b6a 100644
--- a/doc/plugin-guide/source/changelog.rst
+++ b/doc/plugin-guide/source/changelog.rst
@@ -3,7 +3,7 @@ Release notes / Changelog
 
 **1.1.0**
 
-* Compatibility with MOS 9.0
+* Compatibility with MOS 9.0 and MOS 9.1
 
 **1.0.1**
 
diff --git a/doc/plugin-guide/source/description.rst b/doc/plugin-guide/source/description.rst
index 7d3d7df..6b5cb24 100644
--- a/doc/plugin-guide/source/description.rst
+++ b/doc/plugin-guide/source/description.rst
@@ -15,11 +15,11 @@ Networks hardware.
 Requirements
 ============
 
-================================== ================
+================================== =====================
 Requirement                        Version/Comment
-================================== ================
-Fuel                               7.0, 8.0 and 9.0
+================================== =====================
+Fuel                               7.0, 8.0, 9.0 and 9.1
 Zabbix plugin for Fuel             2.5.1
 SNMP trap daemon for Zabbix plugin 1.1.0
-================================== ================
+================================== =====================
 
diff --git a/doc/plugin-guide/source/revisionhistory.rst b/doc/plugin-guide/source/revisionhistory.rst
index d305da4..9fda19d 100644
--- a/doc/plugin-guide/source/revisionhistory.rst
+++ b/doc/plugin-guide/source/revisionhistory.rst
@@ -26,5 +26,8 @@ Version Revision date Editor                       Comment
 ------- ------------- ---------------------------- ---------------------
 1.1.0   05.11.2016    Olivier Bourdon              Added MOS 9.0 support
                       (obourdon@mirantis.com)      
+------- ------------- ---------------------------- ---------------------
+1.1.0   10.19.2016    Olivier Bourdon              Added MOS 9.1 support
+                      (obourdon@mirantis.com)      
 ======= ============= ============================ =====================
 
diff --git a/doc/specs/source/index.rst b/doc/specs/source/index.rst
index afe8651..90cce21 100644
--- a/doc/specs/source/index.rst
+++ b/doc/specs/source/index.rst
@@ -119,7 +119,7 @@ Work Items
 Dependencies
 ============
 
-* Fuel 7.0, 8.0 and 9.0
+* Fuel 7.0, 8.0, 9.0 and 9.1
 * Zabbix plugin for Fuel 2.5.1
 * SNMP trap daemon for Zabbix plugin 1.1.0