diff --git a/pkgs/applications/blockchains/parity/default.nix b/pkgs/applications/blockchains/parity/default.nix
index ba3491e084d..1b5870b429b 100644
--- a/pkgs/applications/blockchains/parity/default.nix
+++ b/pkgs/applications/blockchains/parity/default.nix
@@ -1,6 +1,6 @@
 let
-  version     = "2.5.10";
-  sha256      = "0s8llcb1xdzs2zb6rnbsa9hck7dj4m8mamzkkvr0xjmgvigskf64";
+  version     = "2.5.11";
+  sha256      = "1x2p559g2f30520v3kn46n737l5s1kwrn962dv73s6mb6n1lhs55";
   cargoSha256 = "16nf6y0hyffwdhxn1w4ms4zycs5lkzir8sj6c2lgsabig057hb6z";
 in
   import ./parity.nix { inherit version sha256 cargoSha256; }