diff --git a/README.md b/README.md
index 2983d2100..f0c8f7586 100644
--- a/README.md
+++ b/README.md
@@ -342,6 +342,7 @@ We are looking for maintainers to add more parsers and to write query files for
 - [x] [svelte](https://github.com/Himujjal/tree-sitter-svelte) (maintained by @elianiva)
 - [x] [swift](https://github.com/alex-pinkus/tree-sitter-swift) (maintained by @alex-pinkus)
 - [x] [sxhkdrc](https://github.com/RaafatTurki/tree-sitter-sxhkdrc) (maintained by @RaafatTurki)
+- [x] [systemtap](https://github.com/ok-ryoko/tree-sitter-systemtap) (maintained by @ok-ryoko)
 - [x] [t32](https://codeberg.org/xasc/tree-sitter-t32) (maintained by @xasc)
 - [x] [tablegen](https://github.com/amaanq/tree-sitter-tablegen) (maintained by @amaanq)
 - [x] [teal](https://github.com/euclidianAce/tree-sitter-teal) (maintained by @euclidianAce)