diff --git a/pkgs/development/libraries/haskell/wai-extra/default.nix b/pkgs/development/libraries/haskell/wai-extra/default.nix
index 53a1ccaf55a..7e331d69da0 100644
--- a/pkgs/development/libraries/haskell/wai-extra/default.nix
+++ b/pkgs/development/libraries/haskell/wai-extra/default.nix
@@ -7,8 +7,8 @@
 
 cabal.mkDerivation (self: {
   pname = "wai-extra";
-  version = "1.3.2.4";
-  sha256 = "12hdg5h4bk04nhcmjm5mc62dng9np0dlik4b1w1syd2lxqv6pdb9";
+  version = "1.3.3.1";
+  sha256 = "0ss58s5m8yp326q0651znifbfl6kpimyhm479wx8r3zx3ndl47q9";
   buildDepends = [
     ansiTerminal blazeBuilder blazeBuilderConduit caseInsensitive
     conduit dataDefault dateCache fastLogger httpTypes network