diff --git a/backend/src/app/http/debug.clj b/backend/src/app/http/debug.clj
index 0c534a192..35e9ed27f 100644
--- a/backend/src/app/http/debug.clj
+++ b/backend/src/app/http/debug.clj
@@ -102,8 +102,7 @@
       (let [fname (str "imported-file-" (dt/now))
             file-id (try
                       (uuid/uuid (-> params :file :filename))
-                      (catch Exception err
-                        (uuid/next)))
+                      (catch Exception _ (uuid/next)))
             file (db/exec-one! pool (sql/select :file {:id file-id}))]
         (if file
           (db/update! pool :file