diff --git a/pkgs/by-name/co/coc-markdownlint/package.nix b/pkgs/by-name/co/coc-markdownlint/package.nix
index 18ffb3edec9d..d2d155965591 100644
--- a/pkgs/by-name/co/coc-markdownlint/package.nix
+++ b/pkgs/by-name/co/coc-markdownlint/package.nix
@@ -7,16 +7,16 @@
 
 buildNpmPackage {
   pname = "coc-markdownlint";
-  version = "0-unstable-2026-02-01";
+  version = "0-unstable-2026-03-01";
 
   src = fetchFromGitHub {
     owner = "fannheyward";
     repo = "coc-markdownlint";
-    rev = "63af4c902d6472572369c21dc46d73f47d626606";
-    hash = "sha256-B5kd8p+muh6P9St5EMKPr7Bya3grWt/beg/2/2saVsI=";
+    rev = "fd55872a9b85501d179b3f4dd90508c29a2bd330";
+    hash = "sha256-oJxMlILI69W7jeuK0EXRn/HJhwXb2OfIhyeNzZoq/FM=";
   };
 
-  npmDepsHash = "sha256-Jhiuu3GJuZUeL8QoEjCdW3mxYSMH33eIDzRTvsdQ83o=";
+  npmDepsHash = "sha256-Lfg8N2YIGaWtNBkXeGBdt4q5aQRMucKp6xlQgOAsxeg=";
 
   passthru.updateScript = nix-update-script { extraArgs = [ "--version=branch" ]; };