diff --git a/src/clj/auto_ap/jobs/load_historical_sales.clj b/src/clj/auto_ap/jobs/load_historical_sales.clj
index ab5f9fb0..37307290 100644
--- a/src/clj/auto_ap/jobs/load_historical_sales.clj
+++ b/src/clj/auto_ap/jobs/load_historical_sales.clj
@@ -34,7 +34,8 @@
 
 (defn load-historical-sales [args]
   (let [{:keys [days client]} args
-        client (Long/parseLong client)]
+        client (cond-> client 
+                 ( string? client) #( Long/parseLong %))]
     (historical-load-sales client days)))
 
 (defn -main [& _]