diff --git a/pkgs/development/libraries/haskell/wai-logger/default.nix b/pkgs/development/libraries/haskell/wai-logger/default.nix
index d824355b131..2eca7d3c1c3 100644
--- a/pkgs/development/libraries/haskell/wai-logger/default.nix
+++ b/pkgs/development/libraries/haskell/wai-logger/default.nix
@@ -1,16 +1,16 @@
 # This file was auto-generated by cabal2nix. Please do NOT edit manually!
 
 { cabal, autoUpdate, blazeBuilder, byteorder, caseInsensitive
-, doctest, fastLogger, httpTypes, network, unixTime, wai
+, doctest, easyFile, fastLogger, httpTypes, network, unixTime, wai
 }:
 
 cabal.mkDerivation (self: {
   pname = "wai-logger";
-  version = "2.2.0";
-  sha256 = "0dl4c9b1yl22df421p6yw405bv1skvh6dk5rgybxz1sspvb94gvy";
+  version = "2.2.1";
+  sha256 = "0210phkadr5ndpx6ppmygir0mxnpjffvccjb4lnpjnwy2ydf0lzy";
   buildDepends = [
-    autoUpdate blazeBuilder byteorder caseInsensitive fastLogger
-    httpTypes network unixTime wai
+    autoUpdate blazeBuilder byteorder caseInsensitive easyFile
+    fastLogger httpTypes network unixTime wai
   ];
   testDepends = [ doctest ];
   doCheck = false;