diff --git a/libs/lsp-server-wrapper/src/jsonrpc.rs b/libs/lsp-server-wrapper/src/jsonrpc.rs
index 664d6868..a7ead68f 100644
--- a/libs/lsp-server-wrapper/src/jsonrpc.rs
+++ b/libs/lsp-server-wrapper/src/jsonrpc.rs
@@ -1,4 +1,4 @@
 mod error;
 
 pub(crate) use self::error::not_initialized_error;
-pub use self::error::{Error, ErrorCode, Result};
+pub use self::error::{Error, Result};
diff --git a/toolchains/solidity/core/crates/foundry-compiler-server/src/utils.rs b/toolchains/solidity/core/crates/foundry-compiler-server/src/utils.rs
index 9c3f0598..15648f3f 100644
--- a/toolchains/solidity/core/crates/foundry-compiler-server/src/utils.rs
+++ b/toolchains/solidity/core/crates/foundry-compiler-server/src/utils.rs
@@ -7,7 +7,7 @@ use tower_lsp::lsp_types::{DiagnosticSeverity, InitializeParams};
  * @returns {Option<String>} Normalized path
  */
 pub fn get_root_path(params: InitializeParams) -> Option<String> {
-    if let Some(folder) = params.workspace_folders?.get(0) {
+    if let Some(folder) = params.workspace_folders?.first() {
         return Some(normalize_path(folder.uri.path()));
     } else if let Some(root_uri) = params.root_uri {
         return Some(normalize_path(root_uri.path()));