diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index 02989b90..d9cc369f 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,3 +1,4 @@
+3.1.0: Support create if missing/use if exists logic.
 3.0.11: Support Deployment with the same name as its Resource Group.
 3.0.10: Fix some bugs related to create managed_cluster/network_security_rule/storage_account
 3.0.9: Upgrade PyYAML.
diff --git a/constraints.txt b/constraints.txt
index 86c8673d..70e7c8b8 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -2,4 +2,4 @@ pyyaml>=4.2b4
 cloudify-common>=5.1.0
 rsa==4.5
 cryptography==3.2.1
-decorator==4.4.2
+decorator==4.4.2
\ No newline at end of file
diff --git a/plugin.yaml b/plugin.yaml
index ddf27a26..227defcc 100644
--- a/plugin.yaml
+++ b/plugin.yaml
@@ -5,9 +5,9 @@
 plugins:
   azure:
     executor: central_deployment_agent
-    source: https://github.com/cloudify-cosmo/cloudify-azure-plugin/archive/3.0.11.zip
+    source: https://github.com/cloudify-cosmo/cloudify-azure-plugin/archive/3.1.0.zip
     package_name: cloudify-azure-plugin
-    package_version: '3.0.11'
+    package_version: '3.1.0'
 
 data_types:
   cloudify.datatypes.azure.Config:
diff --git a/setup.py b/setup.py
index 8a6b2840..cc007a19 100644
--- a/setup.py
+++ b/setup.py
@@ -57,6 +57,6 @@ def get_version(rel_file='plugin.yaml'):
         'azure-mgmt-resource==9.0.0',
         'azure-common==1.1.25',
         'msrestazure==0.6.3',
-        'cryptography==3.3.1'
+        'cryptography==3.2.1'
     ]
 )