diff --git a/README.md b/README.md
index e68d29734..dfe6b3ebc 100644
--- a/README.md
+++ b/README.md
@@ -133,6 +133,7 @@ We are looking for maintainers to add more parsers and to write query files for
 <!--This section of the README is automatically updated by a CI job-->
 <!--parserinfo-->
 - [x] [bash](https://github.com/tree-sitter/tree-sitter-bash) (maintained by @TravonteD)
+- [x] [beancount](https://github.com/polarmutex/tree-sitter-beancount) (maintained by @polarmutex)
 - [ ] [bibtex](https://github.com/latex-lsp/tree-sitter-bibtex)
 - [x] [c](https://github.com/tree-sitter/tree-sitter-c) (maintained by @vigoux)
 - [x] [c_sharp](https://github.com/tree-sitter/tree-sitter-c-sharp) (maintained by @svermeulen)