diff --git a/src/Data/Map/Implicit.hs b/src/Data/Map/Implicit.hs
index 3cbc43f..7996c15 100644
--- a/src/Data/Map/Implicit.hs
+++ b/src/Data/Map/Implicit.hs
@@ -6,7 +6,7 @@
 {-# LANGUAGE StandaloneDeriving #-} -- derive Eq
 -- | A Map that derives the keys for the mapping from the items.
 
-module Data.Map.Implicit (ImplicitMap(), get, ImplicitKeyOf(..), empty) where
+module Data.Map.Implicit (ImplicitMap(), get, ImplicitKeyOf(..), empty, fromList) where
 import Data.Kind (Type, Constraint)
 import Data.Map (Map)
 import Text.Show (Show (show))