diff --git a/pkgs/misc/vscode-extensions/default.nix b/pkgs/misc/vscode-extensions/default.nix
index bbfbc697246e..e7705d48bf30 100644
--- a/pkgs/misc/vscode-extensions/default.nix
+++ b/pkgs/misc/vscode-extensions/default.nix
@@ -1694,8 +1694,8 @@ let
         mktplcRef = {
           name = "markdown-memo";
           publisher = "svsool";
-          version = "0.3.9";
-          sha256 = "sha256-BsKFHR3wkSRHS8QOi63vLwGj3T2CPzvqXhgtEOq6gJM=";
+          version = "0.3.18";
+          sha256 = "sha256-ypYqVH1ViJE7+mAJnxmpvUSmiImOo7rE7m+ijTEpmwg=";
         };
         meta = with lib; {
           changelog = "https://marketplace.visualstudio.com/items/svsool.markdown-memo/changelog";