diff --git a/pkgs/by-name/my/mystmd/package.nix b/pkgs/by-name/my/mystmd/package.nix
index 64997d83dfc8..e00a9ec2dda4 100644
--- a/pkgs/by-name/my/mystmd/package.nix
+++ b/pkgs/by-name/my/mystmd/package.nix
@@ -2,16 +2,16 @@
 
 buildNpmPackage rec {
   pname = "mystmd";
-  version = "1.1.50";
+  version = "1.1.52";
 
   src = fetchFromGitHub {
     owner = "executablebooks";
     repo = "mystmd";
     rev = "mystmd@${version}";
-    hash = "sha256-2KzvjKtI3TK0y1zNX33MAz/I7x+09XVcwKBWhBTD0+M=";
+    hash = "sha256-m3SjY5mmq+hzxVwpHgXNvE4PyLwMqPtZY5cOYlOPa6M=";
   };
 
-  npmDepsHash = "sha256-mJXLmq6KZiKjctvGCf7YG6ivF1ut6qynzyM147pzGwM=";
+  npmDepsHash = "sha256-pFAf3ZIvJPM6AftwTtzAUBzlbwzT+jiEZm9w3xhQlMI=";
 
   dontNpmInstall = true;