diff --git a/pkgs/by-name/te/textlsp/package.nix b/pkgs/by-name/te/textlsp/package.nix
index 24abaca86ef8..2b6ad6f59bf8 100644
--- a/pkgs/by-name/te/textlsp/package.nix
+++ b/pkgs/by-name/te/textlsp/package.nix
@@ -19,7 +19,7 @@ python3.pkgs.buildPythonApplication rec {
     pygls
     lsprotocol
     language-tool-python
-    tree-sitter_0_21
+    tree-sitter
     gitpython
     appdirs
     openai