diff --git a/fmcapi/api_objects/object_services/fqdns.py b/fmcapi/api_objects/object_services/fqdns.py
index 0396565..eacd416 100644
--- a/fmcapi/api_objects/object_services/fqdns.py
+++ b/fmcapi/api_objects/object_services/fqdns.py
@@ -10,6 +10,7 @@ class FQDNS(APIClassTemplate):
     VALID_JSON_DATA = [
         "id",
         "name",
+        'description',
         "type",
         "overridableTargetId",
         "value",
diff --git a/fmcapi/api_objects/object_services/icmpv4objects.py b/fmcapi/api_objects/object_services/icmpv4objects.py
index c59d734..cc695ba 100644
--- a/fmcapi/api_objects/object_services/icmpv4objects.py
+++ b/fmcapi/api_objects/object_services/icmpv4objects.py
@@ -10,6 +10,7 @@ class ICMPv4Objects(APIClassTemplate):
     VALID_JSON_DATA = [
         "id",
         "name",
+        "description",
         "type",
         "overrideTargetId",
         "code",
diff --git a/fmcapi/api_objects/object_services/protocolportobjects.py b/fmcapi/api_objects/object_services/protocolportobjects.py
index 33a0d60..7328296 100644
--- a/fmcapi/api_objects/object_services/protocolportobjects.py
+++ b/fmcapi/api_objects/object_services/protocolportobjects.py
@@ -10,7 +10,7 @@ class ProtocolPortObjects(APIClassTemplate):
     VALID_JSON_DATA = ["id", "name", "description", "port", "protocol", "type"]
     VALID_FOR_KWARGS = VALID_JSON_DATA + []
     URL_SUFFIX = "/object/protocolportobjects"
-    REQUIRED_FOR_POST = ["name", "port", "protocol"]
+    REQUIRED_FOR_POST = ["name",  "protocol"]
 
     def __init__(self, fmc, **kwargs):
         """