diff --git a/pkgs/development/libraries/haskell/http-reverse-proxy/default.nix b/pkgs/development/libraries/haskell/http-reverse-proxy/default.nix
index 62bc2ebac184..e30a30fc7aa3 100644
--- a/pkgs/development/libraries/haskell/http-reverse-proxy/default.nix
+++ b/pkgs/development/libraries/haskell/http-reverse-proxy/default.nix
@@ -5,8 +5,8 @@
 
 cabal.mkDerivation (self: {
   pname = "http-reverse-proxy";
-  version = "0.1.1";
-  sha256 = "0p04zpw1v0zhzri7wpikc0b8g7n21kgl8j8238vv7xqxapkal0pc";
+  version = "0.1.1.1";
+  sha256 = "0xg6xw0j61db75smys2fgjn0nzv2dy8c1ha4m828ssnxlic98lk2";
   buildDepends = [
     blazeBuilder caseInsensitive classyPreludeConduit conduit
     dataDefault httpConduit httpTypes liftedBase monadControl network