diff --git a/pkgs/by-name/ct/ctlptl/package.nix b/pkgs/by-name/ct/ctlptl/package.nix
index 34e0fc1e83b4..e30477e99352 100644
--- a/pkgs/by-name/ct/ctlptl/package.nix
+++ b/pkgs/by-name/ct/ctlptl/package.nix
@@ -8,16 +8,16 @@
 
 buildGoModule (finalAttrs: {
   pname = "ctlptl";
-  version = "0.9.0";
+  version = "0.9.1";
 
   src = fetchFromGitHub {
     owner = "tilt-dev";
     repo = "ctlptl";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-y957JaHg2SnDC6yvwI/0fBFjbEKOfKFsNqOOrqQe+TU=";
+    hash = "sha256-vbg3gaVCFkQ6jKguNq6ClstEKpTrk9ryUG572emEY4U=";
   };
 
-  vendorHash = "sha256-gJiarW1uYr5vl9nt+JN6/yRyYr9J0sfDVZcNLLcwPJY=";
+  vendorHash = "sha256-b9lzCNjO0rrK/kJlw5dssuQD/cyf/Wu/LJ2YNQ645LE=";
 
   nativeBuildInputs = [ installShellFiles ];