diff --git a/pyproject.toml b/pyproject.toml
index da22f44..30ff13d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,10 +24,10 @@ keywords = ["cedarscript", "code-editing", "refactoring", "code-analysis", "sql-
 dependencies = [
     "orgecc-pylib>=0.1.3",
     "cedarscript-ast-parser>=0.7.0",
-    "grep-ast==0.4.1",
+    "grep-ast==0.6.1",
     # https://github.com/tree-sitter/py-tree-sitter/issues/303
     # https://github.com/grantjenks/py-tree-sitter-languages/issues/64
-    "tree-sitter==0.21.3", # 0.22 breaks tree-sitter-languages
+    "tree-sitter==0.24.0", # 0.22 breaks tree-sitter-languages
     "tree-sitter-languages==1.10.2",
 ]
 requires-python = ">=3.11"