diff --git a/pkgs/development/libraries/haskell/hledger-web/default.nix b/pkgs/development/libraries/haskell/hledger-web/default.nix
index acffb0e55ff1..e4dd6ef1faad 100644
--- a/pkgs/development/libraries/haskell/hledger-web/default.nix
+++ b/pkgs/development/libraries/haskell/hledger-web/default.nix
@@ -2,14 +2,14 @@
 , dataDefault, filepath, hamlet, hjsmin, hledger, hledgerLib, hspec
 , httpConduit, HUnit, json, networkConduit, parsec, regexpr, safe
 , shakespeareText, text, time, transformers, wai, waiExtra
-, waiHandlerLaunch, warp, yaml, yesod, yesodCore, yesodPlatform
-, yesodStatic, yesodTest
+, waiHandlerLaunch, warp, yaml, yesod, yesodCore, yesodStatic
+, yesodTest
 }:
 
 cabal.mkDerivation (self: {
   pname = "hledger-web";
-  version = "0.21.2";
-  sha256 = "1z8nyvqzyjh36g50w4gmh8mzvydanfn1s3gx4nliwk4mjfj4bbkl";
+  version = "0.21.3";
+  sha256 = "18gil6qwlzfk0y0f9q1la5np5phi0h3nqlb8rwn9qjjgvs134jgy";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
@@ -17,7 +17,7 @@ cabal.mkDerivation (self: {
     hamlet hjsmin hledger hledgerLib httpConduit HUnit json
     networkConduit parsec regexpr safe shakespeareText text time
     transformers wai waiExtra waiHandlerLaunch warp yaml yesod
-    yesodCore yesodPlatform yesodStatic
+    yesodCore yesodStatic
   ];
   testDepends = [ hspec yesod yesodTest ];
   doCheck = false;