diff --git a/languages.toml b/languages.toml
index ecf1b49fd..1d9fba78f 100644
--- a/languages.toml
+++ b/languages.toml
@@ -3068,7 +3068,7 @@ language-servers = ["fsharp-ls"]
 
 [[grammar]]
 name = "fsharp"
-source = { git = "https://github.com/kaashyapan/tree-sitter-fsharp", rev = "18da392fd9bd5e79f357abcce13f61f3a15e3951" }
+source = { git = "https://github.com/ionide/tree-sitter-fsharp", rev = "3b38d4371c3fab9acff3116c6b000d5c56fc4af5" }
 
 [[language]]
 name = "t32"