diff --git a/Cargo.toml b/Cargo.toml
index ed4c563..9284249 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "tree-sitter-cmake"
 description = "cmake grammar for the tree-sitter parsing library"
-version = "0.4.1"
+version = "0.4.2"
 keywords = ["incremental", "parsing", "cmake"]
 categories = ["parsing", "text-editors"]
 repository = "https://github.com/uyha/tree-sitter-cmake"
@@ -20,7 +20,7 @@ include = [
 path = "bindings/rust/lib.rs"
 
 [dependencies]
-tree-sitter = "~0.20"
+tree-sitter = "~0.21"
 
 [build-dependencies]
 cc = "1.0"
diff --git a/package.json b/package.json
index a7d6dc0..3e2d525 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tree-sitter-cmake",
-  "version": "0.4.1",
+  "version": "0.4.2",
   "description": "CMake grammar for tree-sitter",
   "main": "bindings/node",
   "author": "Uy Ha",
@@ -18,6 +18,6 @@
     }
   ],
   "devDependencies": {
-    "tree-sitter-cli": "^0.20.6"
+    "tree-sitter-cli": "^0.21.0"
   }
 }