diff --git a/pkgs/development/python-modules/lsp-tree-sitter/default.nix b/pkgs/development/python-modules/lsp-tree-sitter/default.nix
index 4fc92a031862..a0530544a938 100644
--- a/pkgs/development/python-modules/lsp-tree-sitter/default.nix
+++ b/pkgs/development/python-modules/lsp-tree-sitter/default.nix
@@ -8,7 +8,7 @@
   jinja2,
   jsonschema,
   pygls,
-  tree-sitter0_21,
+  tree-sitter,
   pytestCheckHook,
 }:
 
@@ -34,12 +34,7 @@ buildPythonPackage rec {
     jinja2
     jsonschema
     pygls
-    # The build won't fail if we had used tree-sitter (version > 0.21), but
-    # this package is only a dependency of autotools-language-server which also
-    # depends on tree-sitter-languages which must use tree-sitter0_21 and not
-    # tree-sitter. Hence we avoid different tree-sitter versions dependency
-    # mismatch by defaulting here to this lower version.
-    tree-sitter0_21
+    tree-sitter
   ];
   nativeCheckInputs = [ pytestCheckHook ];