diff --git a/src/lib.rs b/src/lib.rs
index fd330eb..6ad3fc8 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -10,10 +10,13 @@
 #![forbid(non_ascii_idents, unsafe_code)]
 #![warn(
     clippy::absolute_paths,
+    clippy::allow_attributes,
+    clippy::allow_attributes_without_reason,
     clippy::as_conversions,
     clippy::as_ptr_cast_mut,
     clippy::assertions_on_result_states,
     clippy::branches_sharing_code,
+    clippy::cfg_not_test,
     clippy::clear_with_drain,
     clippy::clone_on_ref_ptr,
     clippy::collection_is_never_read,
@@ -32,6 +35,7 @@
     clippy::exit,
     clippy::expect_used,
     clippy::fallible_impl_from,
+    clippy::field_scoped_visibility_modifiers,
     clippy::filetype_is_file,
     clippy::float_cmp_const,
     clippy::fn_to_numeric_cast,
@@ -84,6 +88,7 @@
     clippy::rest_pat_in_fully_bound_structs,
     clippy::same_name_method,
     clippy::semicolon_inside_block,
+    clippy::set_contains_or_insert,
     clippy::shadow_unrelated,
     clippy::significant_drop_in_scrutinee,
     clippy::significant_drop_tightening,
diff --git a/src/trace.rs b/src/trace.rs
index 1d3922f..625413d 100644
--- a/src/trace.rs
+++ b/src/trace.rs
@@ -41,7 +41,7 @@ impl Trace {
     /// Creates and returns new [`Trace`] from the given [`Frame`]s.
     #[inline]
     #[must_use]
-    pub fn new(frames: Vec<Frame>) -> Self {
+    pub const fn new(frames: Vec<Frame>) -> Self {
         Self(frames)
     }
 }