diff --git a/pkgs/by-name/as/ast-grep/package.nix b/pkgs/by-name/as/ast-grep/package.nix
index 0cb359915897..dd59c8eabcd7 100644
--- a/pkgs/by-name/as/ast-grep/package.nix
+++ b/pkgs/by-name/as/ast-grep/package.nix
@@ -11,13 +11,13 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "ast-grep";
-  version = "0.41.1";
+  version = "0.42.1";
 
   src = fetchFromGitHub {
     owner = "ast-grep";
     repo = "ast-grep";
     tag = finalAttrs.version;
-    hash = "sha256-AijxixgT8X/c1UtMD6l4BFvYGj3Up0C1CtfwCRdxSfw=";
+    hash = "sha256-TdVjoJmWZ76e9h+/z4/TlytJgwQpQu/esRuZg1sZw8A=";
   };
 
   # error: linker `aarch64-linux-gnu-gcc` not found
@@ -25,7 +25,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
     rm .cargo/config.toml
   '';
 
-  cargoHash = "sha256-OIf59YUuu8ohpGXRdeiPaM/xdH4ZaQYoCuBG/NNhZcc=";
+  cargoHash = "sha256-EokHEduK+8h+JzIKRRga+QXLkfC4CK+qyoIxMwD2OPI=";
 
   nativeBuildInputs = [ installShellFiles ];