1 files changed, 3 insertions, 3 deletions
diff --git a/pkgs/applications/blockchains/parity/beta.nix b/pkgs/applications/blockchains/parity/beta.nix
index a26a1b7cc771..ffa509d2320e 100644
--- a/pkgs/applications/blockchains/parity/beta.nix
+++ b/pkgs/applications/blockchains/parity/beta.nix
@@ -1,6 +1,6 @@
 let
-  version     = "2.6.4";
-  sha256      = "11l93w97961zig4gqf345j9l20g0mjp7fayl1mdwdp14hhd5zk5g";
-  cargoSha256 = "1q6cbms7j1h726bvq38npxkjkmz14b5ir9c4z7pb0jcy7gkplyxx";
+  version     = "2.6.6";
+  sha256      = "1gx5qg9c588d5m564bnbly86663yrzb2hmlgv9zplwba7p0lpphl";
+  cargoSha256 = "1xqmnirx2r91q5gy1skxl0f79xvaqzimq3l0cj4xvfms7mpdfbg1";
 in
   import ./parity.nix { inherit version sha256 cargoSha256; }