diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index d2cf3faecb5a..aeb358a44c05 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -1604,8 +1604,8 @@ let
         mktplcRef = {
           name = "vscode-yaml";
           publisher = "redhat";
-          version = "1.3.0";
-          sha256 = "sha256-Tz6bLcBUATn8cYIzGoLJwgaJZGbBVr1CISmJHz+iM60=";
+          version = "1.5.1";
+          sha256 = "sha256-JXhmgBFZdKNjgX6K7U+M/T7HEmIOBQOzQEJ5957TUuM=";
         };
         meta = {
           license = lib.licenses.mit;