@@ -32,7 +32,7 @@ internal static partial class OpenApiV3Deserializer
                 (o, n) => o.Explode = bool.Parse(n.GetScalarValue())
             },
             {
-                "allowedReserved", 
+                "allowReserved", 
                 (o, n) => o.AllowReserved = bool.Parse(n.GetScalarValue())
             },
         };
 
@@ -76,5 +76,29 @@ public void ParseAdvancedEncodingShouldSucceed()
                     }
                 });
         }
+        [Fact]
+        public void ParseEncodingWithAllowReservedShouldSucceed()
+        {
+            using var stream = Resources.GetStream(Path.Combine(SampleFolderPath, "encodingWithAllowReserved.yaml"));
+            var yamlStream = new YamlStream();
+            yamlStream.Load(new StreamReader(stream));
+            var yamlNode = yamlStream.Documents.First().RootNode;
+
+            var diagnostic = new OpenApiDiagnostic();
+            var context = new ParsingContext(diagnostic);
+
+            var node = new MapNode(context, (YamlMappingNode)yamlNode);
+            var encoding = OpenApiV3Deserializer.LoadEncoding(node);
+
+            // Assert
+            Assert.Equivalent(
+                new OpenApiEncoding
+                {
+                    ContentType = "application/x-www-form-urlencoded",
+                    Style = ParameterStyle.Form,
+                    Explode = true,
+                    AllowReserved = true
+                }, encoding);
+        }
     }
 }
@@ -0,0 +1,5 @@
+# https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.0.md#encodingObject
+contentType: application/x-www-form-urlencoded
+style: form
+explode: true
+allowReserved: true
Original file line number	Diff line number	Diff line change
`@@ -32,7 +32,7 @@ internal static partial class OpenApiV3Deserializer`
`32`	`32`	`(o, n) => o.Explode = bool.Parse(n.GetScalarValue())`
`33`	`33`	`},`
`34`	`34`	`{`
`35`		`- "allowedReserved",`
	`35`	`+ "allowReserved",`
`36`	`36`	`(o, n) => o.AllowReserved = bool.Parse(n.GetScalarValue())`
`37`	`37`	`},`
`38`	`38`	`};`