diff --git a/LICENSE b/LICENSE
index 14aabc346a..fc06cc4fe4 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+MIT No Attribution
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this
 software and associated documentation files (the "Software"), to deal in the Software
diff --git a/setup.py b/setup.py
index 86f8ab2d24..9295f5865e 100644
--- a/setup.py
+++ b/setup.py
@@ -55,6 +55,6 @@
             'cfn-lint = cfnlint.__main__:main'
         ]
     },
-    license='MIT',
+    license='MIT no attribution',
     test_suite="unittest"
 )
diff --git a/src/cfnlint/rules/resources/ectwo/SecurityGroupIngress.py b/src/cfnlint/rules/resources/ectwo/SecurityGroupIngress.py
index 9cd91975f1..96623da384 100644
--- a/src/cfnlint/rules/resources/ectwo/SecurityGroupIngress.py
+++ b/src/cfnlint/rules/resources/ectwo/SecurityGroupIngress.py
@@ -39,12 +39,18 @@ def check_sgid_value(self, value, path):
     def check_sgid_ref(self, value, path, parameters, resources):
         """Check ref for VPC"""
         matches = list()
+
+        allowed_types = [
+            'AWS::SSM::Parameter::Value<AWS::EC2::SecurityGroup::Id>',
+            'AWS::EC2::SecurityGroup::Id'
+        ]
         if value in parameters:
             parameter_properties = parameters.get(value)
             parameter_type = parameter_properties.get('Type')
-            if parameter_type != 'AWS::EC2::SecurityGroup::Id':
+            if parameter_type not in allowed_types:
                 path_error = ['Parameters', value, 'Type']
-                message = "Security Group Id Parameter should be of type AWS::EC2::SecurityGroup::Id for {0}"
+                message = "Security Group Id Parameter should be of type AWS::EC2::SecurityGroup::Id " \
+                          "or AWS::SSM::Parameter::Value<AWS::EC2::SecurityGroup::Id> for {0}"
                 matches.append(
                     RuleMatch(path_error, message.format('/'.join(map(str, path_error)))))
         if value in resources:
diff --git a/src/cfnlint/version.py b/src/cfnlint/version.py
index 1e13e5702f..2767dc98a9 100644
--- a/src/cfnlint/version.py
+++ b/src/cfnlint/version.py
@@ -15,4 +15,4 @@
   SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 """
 
-__version__ = '0.0.6'
+__version__ = '0.0.7'