diff --git a/pkgs/applications/networking/cloudflared/default.nix b/pkgs/applications/networking/cloudflared/default.nix
index ddaaa6fd0da5..da7c5c815330 100644
--- a/pkgs/applications/networking/cloudflared/default.nix
+++ b/pkgs/applications/networking/cloudflared/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "cloudflared";
-  version = "2021.9.0";
+  version = "2021.9.1";
 
   src = fetchFromGitHub {
     owner  = "cloudflare";
     repo   = "cloudflared";
     rev    = version;
-    sha256 = "sha256-djgMTCDIVcaPI6to/pPN2hPi1tsKPxRCT30EL0OOEQU=";
+    sha256 = "sha256-VekJq7d80hD8AybkpLq4+9yeeBkeLATr2iG5OFU/TFs=";
   };
 
   vendorSha256 = null;