diff --git a/tests/ui/single_component_path_imports.rs b/tests/ui/single_component_path_imports.rs
index 338b87735f8d..3c4048a3b08e 100644
--- a/tests/ui/single_component_path_imports.rs
+++ b/tests/ui/single_component_path_imports.rs
@@ -3,6 +3,7 @@
 #![warn(clippy::single_component_path_imports)]
 
 use regex;
+use serde as edres;
 
 fn main() {
     regex::Regex::new(r"^\d{4}-\d{2}-\d{2}$").unwrap();