1 files changed, 4 insertions, 4 deletions
diff --git a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-scheme.json b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-scheme.json
index 88e5e784c05..510b9bac201 100644
--- a/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-scheme.json
+++ b/pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-scheme.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/6cdh/tree-sitter-scheme",
-  "rev": "aee42e302f36045cdc671223ce10a069203fd604",
-  "date": "2022-04-21T11:07:14+08:00",
-  "path": "/nix/store/jviqv18g5yszjcqmv48rpml6z4q4ccv8-tree-sitter-scheme",
-  "sha256": "1piw1g5w29jxhwrvivpmdkyr2vbi8fpj2idzk8bwvplzbb6hfr7x",
+  "rev": "27fb77db05f890c2823b4bd751c6420378df146b",
+  "date": "2022-05-12T23:43:19+08:00",
+  "path": "/nix/store/8h41l86z17msbbdsqrdr45lcys6r9a83-tree-sitter-scheme",
+  "sha256": "15ziav4gas038442yl8f4yz3a2r7grccwyfcyydxw0xpsjnsn5c2",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,