diff --git a/CHANGES.txt b/CHANGES.txt
index 5abbe58..b9535c0 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -40,6 +40,7 @@ Revision 0.3.0, released XX-03-2020
 - Add RFC8702 providing SHAKE One-way Hash Functions in the CMS
 - Add RFC8708 providing HSS/LMS Hash-based Signature Algorithm for CMS
 - Advance copyright statement to year 2020
+- Add RFC8769 providing CBOR and CBOR Sequence content types for CMS
 
 Revision 0.2.8, released 16-11-2019
 -----------------------------------
diff --git a/pyasn1_modules/rfc8769.py b/pyasn1_modules/rfc8769.py
new file mode 100644
index 0000000..5d2b300
--- /dev/null
+++ b/pyasn1_modules/rfc8769.py
@@ -0,0 +1,21 @@
+#
+# This file is part of pyasn1-modules software.
+#
+# Created by Russ Housley.
+#
+# Copyright (c) 2020, Vigil Security, LLC
+# License: http://snmplabs.com/pyasn1/license.html
+#
+# CBOR Content for CMS
+#
+# ASN.1 source from:
+# https://www.rfc-editor.org/rfc/rfc8769.txt
+#
+
+from pyasn1.type import univ
+
+
+id_ct_cbor = univ.ObjectIdentifier('1.2.840.113549.1.9.16.1.44')
+
+
+id_ct_cborSequence = univ.ObjectIdentifier('1.2.840.113549.1.9.16.1.45')
diff --git a/tests/__main__.py b/tests/__main__.py
index 10ab28d..4e10bc8 100644
--- a/tests/__main__.py
+++ b/tests/__main__.py
@@ -126,7 +126,8 @@
      'tests.test_rfc8692.suite',
      'tests.test_rfc8696.suite',
      'tests.test_rfc8702.suite',
-     'tests.test_rfc8708.suite']
+     'tests.test_rfc8708.suite',
+     'tests.test_rfc8769.suite']
 )
 
 
diff --git a/tests/test_rfc8769.py b/tests/test_rfc8769.py
new file mode 100644
index 0000000..614f326
--- /dev/null
+++ b/tests/test_rfc8769.py
@@ -0,0 +1,134 @@
+#
+# This file is part of pyasn1-modules software.
+#
+# Copyright (c) 2020, Vigil Security, LLC
+# License: http://snmplabs.com/pyasn1/license.html
+#
+import sys
+import unittest
+
+from pyasn1.codec.der.decoder import decode as der_decoder
+from pyasn1.codec.der.encoder import encode as der_encoder
+
+from pyasn1_modules import pem
+from pyasn1_modules import rfc5652
+from pyasn1_modules import rfc8769
+
+
+class CBORContentTestCase(unittest.TestCase):
+    pem_text = """\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+"""
+
+    def testDerCodec(self):
+        substrate = pem.readBase64fromText(self.pem_text)
+        
+        layers = { }
+        layers.update(rfc5652.cmsContentTypesMap)
+
+        getNextLayer = {
+            rfc5652.id_ct_contentInfo: lambda x: x['contentType'],
+            rfc5652.id_signedData: lambda x: x['encapContentInfo']['eContentType'],
+        }
+
+        getNextSubstrate = {
+            rfc5652.id_ct_contentInfo: lambda x: x['content'],
+            rfc5652.id_signedData: lambda x: x['encapContentInfo']['eContent'],
+        }
+
+        next_layer = rfc5652.id_ct_contentInfo
+        while next_layer in layers:
+            asn1Object, rest = der_decoder(
+                substrate, asn1Spec=layers[next_layer])
+
+            self.assertFalse(rest)
+            self.assertTrue(asn1Object.prettyPrint())
+            self.assertEqual(substrate, der_encoder(asn1Object))
+
+            substrate = getNextSubstrate[next_layer](asn1Object)
+            next_layer = getNextLayer[next_layer](asn1Object)
+
+        self.assertEqual(rfc8769.id_ct_cbor, next_layer)
+
+
+class CBORSequenceContentTestCase(unittest.TestCase):
+    pem_text = """\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+"""
+
+    def testDerCodec(self):
+        substrate = pem.readBase64fromText(self.pem_text)
+        
+        layers = { }
+        layers.update(rfc5652.cmsContentTypesMap)
+
+        getNextLayer = {
+            rfc5652.id_ct_contentInfo: lambda x: x['contentType'],
+            rfc5652.id_signedData: lambda x: x['encapContentInfo']['eContentType'],
+        }
+
+        getNextSubstrate = {
+            rfc5652.id_ct_contentInfo: lambda x: x['content'],
+            rfc5652.id_signedData: lambda x: x['encapContentInfo']['eContent'],
+        }
+
+        next_layer = rfc5652.id_ct_contentInfo
+        while next_layer in layers:
+            asn1Object, rest = der_decoder(
+                substrate, asn1Spec=layers[next_layer])
+
+            self.assertFalse(rest)
+            self.assertTrue(asn1Object.prettyPrint())
+            self.assertEqual(substrate, der_encoder(asn1Object))
+
+            substrate = getNextSubstrate[next_layer](asn1Object)
+            next_layer = getNextLayer[next_layer](asn1Object)
+
+        self.assertEqual(rfc8769.id_ct_cborSequence, next_layer)
+
+
+suite = unittest.TestLoader().loadTestsFromModule(sys.modules[__name__])
+
+if __name__ == '__main__':
+    import sys
+
+    result = unittest.TextTestRunner(verbosity=2).run(suite)
+    sys.exit(not result.wasSuccessful())