diff --git a/pkgs/by-name/cu/curv/package.nix b/pkgs/by-name/cu/curv/package.nix
index 331d6173b7d7..3e3873fd261b 100644
--- a/pkgs/by-name/cu/curv/package.nix
+++ b/pkgs/by-name/cu/curv/package.nix
@@ -27,13 +27,13 @@
 
 stdenv.mkDerivation {
   pname = "curv";
-  version = "0.5-unstable-2026-01-30";
+  version = "0.5-unstable-2026-02-26";
 
   src = fetchFromCodeberg {
     owner = "doug-moen";
     repo = "curv";
-    rev = "6a157d444e1d50628af6bb36b6c29bd4681451d5";
-    hash = "sha256-y9cfJYhgQrrerU6r7DYHABkw4LQGqcaagVEbSK7AkOg=";
+    rev = "bf573da133f94efacc6a42c9dc94666bfbfab6bc";
+    hash = "sha256-5tcF0vEvxd/SgNWM7lgZTujBsIF+v8t0I0g4tykBCPY=";
     fetchSubmodules = true;
   };