diff --git a/README.md b/README.md
index 8096aea40..626619a84 100644
--- a/README.md
+++ b/README.md
@@ -387,6 +387,7 @@ List of currently supported languages:
 - [x] [ocaml_interface](https://github.com/tree-sitter/tree-sitter-ocaml) (maintained by @undu)
 - [x] [php](https://github.com/tree-sitter/tree-sitter-php) (maintained by @tk-shirasaka)
 - [x] [python](https://github.com/tree-sitter/tree-sitter-python) (maintained by @stsewd, @theHamsta)
+- [x] [ql](https://github.com/tree-sitter/tree-sitter-ql) (maintained by @pwntester)
 - [x] [Tree-sitter query language](https://github.com/nvim-treesitter/tree-sitter-query) (maintained by @steelsojka)
 - [x] [regex](https://github.com/tree-sitter/tree-sitter-regex) (maintained by @theHamsta)
 - [x] [rst](https://github.com/stsewd/tree-sitter-rst) (maintained by @stsewd)