diff --git a/src/config.ml b/src/config.ml
index bfbd6dc1..59c61d3b 100644
--- a/src/config.ml
+++ b/src/config.ml
@@ -1,4 +1,4 @@
-open Parse_config
+open Config_parser
 
 let config_filename = "mte.conf"
 
@@ -144,7 +144,7 @@ module Currency = struct
       alt_unit_names=
         get "alt_unit_names"
         |> Jsont_bytesrw.decode_string Alt_unit_names.jsont
-        |> Parse_config.unwrap;
+        |> unwrap;
     }
 
   let all_currencies = List.map parse_currency currency_sections
diff --git a/src/parse_config.ml b/src/config_parser.ml
similarity index 100%
rename from src/parse_config.ml
rename to src/config_parser.ml