diff --git a/src/api/s3/cors.rs b/src/api/s3/cors.rs
index d746ff8d..1e3f6a0d 100644
--- a/src/api/s3/cors.rs
+++ b/src/api/s3/cors.rs
@@ -228,7 +228,8 @@ mod tests {
    <ExposeHeader>*</ExposeHeader>
  </CORSRule>
 </CORSConfiguration>"#;
-		let conf: CorsConfiguration = from_str(message).unwrap();
+		let conf: CorsConfiguration =
+			from_str(message).expect("failed to deserialize xml into `CorsConfiguration` struct");
 		let ref_value = CorsConfiguration {
 			xmlns: (),
 			cors_rules: vec![
diff --git a/src/api/s3/website.rs b/src/api/s3/website.rs
index 18da3670..d4f0e37c 100644
--- a/src/api/s3/website.rs
+++ b/src/api/s3/website.rs
@@ -416,7 +416,8 @@ mod tests {
       </RoutingRule>
    </RoutingRules>
 </WebsiteConfiguration>"#;
-		let conf: WebsiteConfiguration = from_str(message).unwrap();
+		let conf: WebsiteConfiguration =
+			from_str(message).expect("failed to deserialize xml in `WebsiteConfiguration`");
 		let ref_value = WebsiteConfiguration {
 			xmlns: (),
 			error_document: Some(Key {