diff --git a/.config/helix/languages.toml b/.config/helix/languages.toml
index 94313dc7..f4b07756 100644
--- a/.config/helix/languages.toml
+++ b/.config/helix/languages.toml
@@ -7,3 +7,7 @@ roots = []
 comment-token = "(*"
 indent = { tab-width = 4, unit = "  " }
 grammar = "pascal"
+
+[[grammar]]
+name = "nu"
+source = { git = "https://github.com/LhKipp/tree-sitter-nu", rev = "eb95bdac3abd73ef47e53f19c63e74a31405ebd2" }
\ No newline at end of file