diff --git a/pkgs/development/tools/continuous-integration/fly/default.nix b/pkgs/development/tools/continuous-integration/fly/default.nix
index f2136346c1f3..f02a6cf8762f 100644
--- a/pkgs/development/tools/continuous-integration/fly/default.nix
+++ b/pkgs/development/tools/continuous-integration/fly/default.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "fly";
-  version = "7.6.0";
+  version = "7.7.0";
 
   src = fetchFromGitHub {
     owner = "concourse";
     repo = "concourse";
     rev = "v${version}";
-    sha256 = "sha256-Zi+gyO+2AKDgcfgYrzLskJYZ6hQKOVlOL7Y9nxH/pGg=";
+    sha256 = "sha256-BKEUKQQxZ+Maq2JSHeWuQ7Lhgfc33pSiVS6VfAlMu/g=";
   };
 
-  vendorSha256 = "sha256-OF3parnlTPmcr7tVcc6495sUMRApSpBHHjSE/4EFIxE=";
+  vendorSha256 = "sha256-G9HdhPi4iezUR6SIVYnjL0fznOfiusY4T9ClLPr1w5c=";
 
   doCheck = false;