diff --git a/pkgs/misc/vscode-extensions/default.nix b/pkgs/misc/vscode-extensions/default.nix
index c785e43e3768..f5afdc388af3 100644
--- a/pkgs/misc/vscode-extensions/default.nix
+++ b/pkgs/misc/vscode-extensions/default.nix
@@ -503,8 +503,8 @@ let
         mktplcRef = {
           name = "vscode-markdownlint";
           publisher = "DavidAnson";
-          version = "0.45.0";
-          sha256 = "sha256-L7y+Lsx1DMS12JtxSl7WkT8jGQLipebNKxknF/Y1ke0=";
+          version = "0.46.0";
+          sha256 = "sha256-2FvE+6fnZPtR0At4NjLKSMCbPu8T7o8xtpvYiEjh7ck=";
         };
         meta = with lib; {
           changelog = "https://marketplace.visualstudio.com/items/DavidAnson.vscode-markdownlint/changelog";