diff --git a/crates/languages/src/eslint.rs b/crates/languages/src/eslint.rs
index 7ef55c64ef1b35fa42f35e779c4cf46b30a18ee5..e9b94380191731e044f79863db5acba989310f3c 100644
--- a/crates/languages/src/eslint.rs
+++ b/crates/languages/src/eslint.rs
@@ -254,7 +254,9 @@ impl LspAdapter for EsLintLspAdapter {
                 "mode": "auto"
             },
             "workspaceFolder": {
-                "uri": worktree_root,
+                "uri": Uri::from_file_path(worktree_root)
+                    .map(|uri| uri.as_str().to_owned())
+                    .unwrap_or_default(),
                 "name": worktree_root.file_name()
                     .unwrap_or(worktree_root.as_os_str())
                     .to_string_lossy(),