diff --git a/lambda-events/src/event/apigw/mod.rs b/lambda-events/src/event/apigw/mod.rs
index 36512f9c..f2cb097a 100644
--- a/lambda-events/src/event/apigw/mod.rs
+++ b/lambda-events/src/event/apigw/mod.rs
@@ -15,7 +15,7 @@ use std::collections::HashMap;
 #[serde(rename_all = "camelCase")]
 pub struct ApiGatewayProxyRequest<T1 = Value>
 where
-    T1: DeserializeOwned,
+    T1: DeserializeOwned + Default,
     T1: Serialize,
 {
     /// The resource path defined in API Gateway
@@ -43,7 +43,6 @@ where
     #[serde(deserialize_with = "deserialize_lambda_map")]
     #[serde(default)]
     pub stage_variables: HashMap<String, String>,
-    #[serde(default)]
     #[serde(bound = "")]
     pub request_context: ApiGatewayProxyRequestContext<T1>,
     #[serde(default)]
@@ -335,9 +334,9 @@ pub struct ApiGatewayRequestIdentity {
 #[serde(rename_all = "camelCase")]
 pub struct ApiGatewayWebsocketProxyRequest<T1 = Value, T2 = Value>
 where
-    T1: DeserializeOwned,
+    T1: DeserializeOwned + Default,
     T1: Serialize,
-    T2: DeserializeOwned,
+    T2: DeserializeOwned + Default,
     T2: Serialize,
 {
     /// The resource path defined in API Gateway
@@ -367,7 +366,7 @@ where
     #[serde(deserialize_with = "deserialize_lambda_map")]
     #[serde(default)]
     pub stage_variables: HashMap<String, String>,
-    #[serde(bound = "", default)]
+    #[serde(bound = "")]
     pub request_context: ApiGatewayWebsocketProxyRequestContext<T1, T2>,
     #[serde(default)]
     pub body: Option<String>,
diff --git a/lambda-events/src/fixtures/example-sqs-event.json b/lambda-events/src/fixtures/example-sqs-event.json
index 732b65c1..eea77f84 100644
--- a/lambda-events/src/fixtures/example-sqs-event.json
+++ b/lambda-events/src/fixtures/example-sqs-event.json
@@ -37,5 +37,4 @@
       }
     }
   ]
-}
-
+}
\ No newline at end of file
diff --git a/lambda-http/src/deserializer.rs b/lambda-http/src/deserializer.rs
index 2584c0ad..1b2008c3 100644
--- a/lambda-http/src/deserializer.rs
+++ b/lambda-http/src/deserializer.rs
@@ -56,7 +56,7 @@ mod tests {
     fn test_deserialize_apigw_rest() {
         let data = include_bytes!("../../lambda-events/src/fixtures/example-apigw-request.json");
 
-        let req: LambdaRequest = serde_json::from_slice(data).expect("failed to deserialze apigw rest data");
+        let req: LambdaRequest = serde_json::from_slice(data).expect("failed to deserialize apigw rest data");
         match req {
             LambdaRequest::ApiGatewayV1(req) => {
                 assert_eq!("12345678912", req.request_context.account_id.unwrap());
@@ -69,7 +69,7 @@ mod tests {
     fn test_deserialize_apigw_http() {
         let data = include_bytes!("../../lambda-events/src/fixtures/example-apigw-v2-request-iam.json");
 
-        let req: LambdaRequest = serde_json::from_slice(data).expect("failed to deserialze apigw http data");
+        let req: LambdaRequest = serde_json::from_slice(data).expect("failed to deserialize apigw http data");
         match req {
             LambdaRequest::ApiGatewayV2(req) => {
                 assert_eq!("123456789012", req.request_context.account_id.unwrap());
@@ -84,7 +84,7 @@ mod tests {
             "../../lambda-events/src/fixtures/example-alb-lambda-target-request-multivalue-headers.json"
         );
 
-        let req: LambdaRequest = serde_json::from_slice(data).expect("failed to deserialze alb rest data");
+        let req: LambdaRequest = serde_json::from_slice(data).expect("failed to deserialize alb rest data");
         match req {
             LambdaRequest::Alb(req) => {
                 assert_eq!(
@@ -101,7 +101,7 @@ mod tests {
         let data =
             include_bytes!("../../lambda-events/src/fixtures/example-apigw-websocket-request-without-method.json");
 
-        let req: LambdaRequest = serde_json::from_slice(data).expect("failed to deserialze apigw websocket data");
+        let req: LambdaRequest = serde_json::from_slice(data).expect("failed to deserialize apigw websocket data");
         match req {
             LambdaRequest::WebSocket(req) => {
                 assert_eq!("CONNECT", req.request_context.event_type.unwrap());
@@ -109,4 +109,33 @@ mod tests {
             other => panic!("unexpected request variant: {:?}", other),
         }
     }
+
+    #[test]
+    #[cfg(feature = "pass_through")]
+    fn test_deserialize_bedrock_agent() {
+        let data = include_bytes!("../../lambda-events/src/fixtures/example-bedrock-agent-runtime-event.json");
+
+        let req: LambdaRequest =
+            serde_json::from_slice(data).expect("failed to deserialize bedrock agent request data");
+        match req {
+            LambdaRequest::PassThrough(req) => {
+                assert_eq!(String::from_utf8_lossy(data), req);
+            }
+            other => panic!("unexpected request variant: {:?}", other),
+        }
+    }
+
+    #[test]
+    #[cfg(feature = "pass_through")]
+    fn test_deserialize_sqs() {
+        let data = include_bytes!("../../lambda-events/src/fixtures/example-sqs-event.json");
+
+        let req: LambdaRequest = serde_json::from_slice(data).expect("failed to deserialize sqs event data");
+        match req {
+            LambdaRequest::PassThrough(req) => {
+                assert_eq!(String::from_utf8_lossy(data), req);
+            }
+            other => panic!("unexpected request variant: {:?}", other),
+        }
+    }
 }