diff --git a/pkgs/by-name/fl/flyctl/package.nix b/pkgs/by-name/fl/flyctl/package.nix
index 1821b5f6286a..4ce896b85973 100644
--- a/pkgs/by-name/fl/flyctl/package.nix
+++ b/pkgs/by-name/fl/flyctl/package.nix
@@ -9,16 +9,16 @@
 
 buildGoModule rec {
   pname = "flyctl";
-  version = "0.3.75";
+  version = "0.3.85";
 
   src = fetchFromGitHub {
     owner = "superfly";
     repo = "flyctl";
     rev = "v${version}";
-    hash = "sha256-uNJzJpeJpDNDgnBIzveK2dKVdRpEWFW912c/vZgeXQo=";
+    hash = "sha256-mWKQyOQnPHGAB8+QSICnglWKIL2kkwVub5Kdb9KNu6M=";
   };
 
-  vendorHash = "sha256-ylz8O/HW1rtOCI6/YzIT/byYmSdMkSrF0AX7nIzALTU=";
+  vendorHash = "sha256-w8jw0pyZHcY/mzzs5r8NiL3IcjCwTwlwuWIqG4VY4oc=";
 
   subPackages = [ "." ];