diff --git a/bond.cabal b/bond.cabal
--- a/bond.cabal
+++ b/bond.cabal
@@ -2,7 +2,7 @@
 -- Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
 name:               bond
-version:            0.11.0.0
+version:            0.11.0.1
 cabal-version:      >= 1.8
 tested-with:        GHC>=8.0.1
 synopsis:           Bond schema compiler and code generator
diff --git a/src/Language/Bond/Codegen/CustomMapping.hs b/src/Language/Bond/Codegen/CustomMapping.hs
--- a/src/Language/Bond/Codegen/CustomMapping.hs
+++ b/src/Language/Bond/Codegen/CustomMapping.hs
@@ -11,7 +11,7 @@
     , parseNamespaceMapping
     ) where
 
-import Control.Applicative
+import Control.Applicative hiding (some)
 import Data.Void (Void)
 import Language.Bond.Syntax.Types
 import Prelude