diff --git a/pkgs/development/tools/continuous-integration/fly/default.nix b/pkgs/development/tools/continuous-integration/fly/default.nix
index 22b7752c5939..741bcfbe5a87 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 = "7.3.2";
+  version = "7.4.0";
 
   src = fetchFromGitHub {
     owner = "concourse";
     repo = "concourse";
     rev = "v${version}";
-    sha256 = "sha256-ID/vqkFzKHLeuojHUxUFYURn+Dxb78XwxfJVV+S130A=";
+    sha256 = "sha256-UvEPTZtQWztl7ZC1XrBxE8+emlXQjMG4IJEti5vVxUM=";
   };
 
-  vendorSha256 = "sha256-30rrRkPIH0sr8koKRLs1Twe6Z55+lr9gkgUDrY+WOTw=";
+  vendorSha256 = "sha256-IY+HGgoKNS/j3FGCX3F3EK1GehBjs3Z1K8V3O7a3swk=";
 
   doCheck = false;