diff --git a/packages/generational-box/src/lib.rs b/packages/generational-box/src/lib.rs
index 77e209b22..89844f713 100644
--- a/packages/generational-box/src/lib.rs
+++ b/packages/generational-box/src/lib.rs
@@ -9,7 +9,6 @@ use std::{
     fmt::Debug,
     marker::PhantomData,
     ops::{Deref, DerefMut},
-    rc::Rc,
     sync::{atomic::AtomicU32, Arc, OnceLock},
 };
 
@@ -300,7 +299,7 @@ impl<T> Mappable<T> for Ref<'static, T> {
         _self: Self,
         f: impl FnOnce(&T) -> Option<&U>,
     ) -> Option<Self::Mapped<U>> {
-        Ref::try_map(_self, f)
+        Ref::filter_map(_self, f).ok()
     }
 }
 
diff --git a/packages/signals/Cargo.toml b/packages/signals/Cargo.toml
index 18108b689..6c66f3faf 100644
--- a/packages/signals/Cargo.toml
+++ b/packages/signals/Cargo.toml
@@ -22,6 +22,7 @@ futures-util.workspace = true
 dioxus = { workspace = true }
 dioxus-desktop = { workspace = true }
 tokio = { version = "1", features = ["full"] }
+tracing-subscriber = "0.3.17"
 
 [features]
 default = []