diff --git a/src/v2/schema.rs b/src/v2/schema.rs
index 374b19c..d603aa9 100644
--- a/src/v2/schema.rs
+++ b/src/v2/schema.rs
@@ -168,6 +168,8 @@ pub struct Operation {
     #[serde(skip_serializing_if = "Option::is_none")]
     pub parameters: Option<Vec<ParameterOrRef>>,
     #[serde(skip_serializing_if = "Option::is_none")]
+    pub deprecated: Option<bool>,
+    #[serde(skip_serializing_if = "Option::is_none")]
     pub security: Option<Vec<SecurityRequirement>>,
 }
 
diff --git a/src/v3_0/schema.rs b/src/v3_0/schema.rs
index ab8ba7d..3ec212d 100644
--- a/src/v3_0/schema.rs
+++ b/src/v3_0/schema.rs
@@ -363,6 +363,8 @@ pub struct Parameter {
     #[serde(skip_serializing_if = "Option::is_none")]
     pub required: Option<bool>,
     #[serde(skip_serializing_if = "Option::is_none")]
+    pub deprecated: Option<bool>,
+    #[serde(skip_serializing_if = "Option::is_none")]
     pub schema: Option<Schema>,
     #[serde(skip_serializing_if = "Option::is_none")]
     #[serde(rename = "uniqueItems")]
@@ -479,6 +481,9 @@ pub struct Schema {
     #[serde(skip_serializing_if = "Option::is_none")]
     pub example: Option<serde_json::value::Value>,
 
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub deprecated: Option<bool>,
+
     #[serde(skip_serializing_if = "Option::is_none")]
     pub title: Option<String>,