diff --git a/schemars/src/json_schema_impls/deref.rs b/schemars/src/json_schema_impls/deref.rs
deleted file mode 100644
index d836090..0000000
--- a/schemars/src/json_schema_impls/deref.rs
+++ /dev/null
@@ -1,39 +0,0 @@
-use crate::gen::SchemaGenerator;
-use crate::schema::Schema;
-use crate::JsonSchema;
-
-macro_rules! deref_impl {
-    ($($desc:tt)+) => {
-        impl $($desc)+
-        where
-            T: ?Sized + JsonSchema,
-        {
-            fn is_referenceable() -> bool {
-                T::is_referenceable()
-            }
-
-            fn schema_name() -> String {
-                T::schema_name()
-            }
-
-            fn json_schema(gen: &mut SchemaGenerator) -> Schema {
-                T::json_schema(gen)
-            }
-
-            fn json_schema_optional(gen: &mut SchemaGenerator) -> Schema {
-                T::json_schema_optional(gen)
-            }
-        }
-    };
-}
-
-deref_impl!(<'a, T> JsonSchema for &'a T);
-deref_impl!(<'a, T> JsonSchema for &'a mut T);
-deref_impl!(<T> JsonSchema for Box<T>);
-deref_impl!(<T> JsonSchema for std::rc::Rc<T>);
-deref_impl!(<T> JsonSchema for std::sync::Arc<T>);
-deref_impl!(<T> JsonSchema for std::sync::Mutex<T>);
-deref_impl!(<T> JsonSchema for std::sync::RwLock<T>);
-deref_impl!(<T> JsonSchema for std::cell::Cell<T>);
-deref_impl!(<T> JsonSchema for std::cell::RefCell<T>);
-deref_impl!(<'a, T: ToOwned> JsonSchema for std::borrow::Cow<'a, T>);
diff --git a/schemars/src/json_schema_impls/mod.rs b/schemars/src/json_schema_impls/mod.rs
index 548e942..f753d5d 100644
--- a/schemars/src/json_schema_impls/mod.rs
+++ b/schemars/src/json_schema_impls/mod.rs
@@ -10,7 +10,7 @@ mod array;
 #[cfg(feature = "chrono")]
 mod chrono;
 mod core;
-mod deref;
+mod wrapper;
 mod maps;
 mod primitives;
 mod sequences;
diff --git a/schemars/src/json_schema_impls/wrapper.rs b/schemars/src/json_schema_impls/wrapper.rs
new file mode 100644
index 0000000..5d7164b
--- /dev/null
+++ b/schemars/src/json_schema_impls/wrapper.rs
@@ -0,0 +1,43 @@
+use crate::gen::SchemaGenerator;
+use crate::schema::Schema;
+use crate::JsonSchema;
+
+macro_rules! deref_impl {
+    ($($desc:tt)+) => {
+        impl $($desc)+
+        where
+            T: JsonSchema,
+        {
+            fn is_referenceable() -> bool {
+                T::is_referenceable()
+            }
+
+            fn schema_name() -> String {
+                T::schema_name()
+            }
+
+            fn json_schema(gen: &mut SchemaGenerator) -> Schema {
+                T::json_schema(gen)
+            }
+
+            fn json_schema_optional(gen: &mut SchemaGenerator) -> Schema {
+                T::json_schema_optional(gen)
+            }
+        }
+    };
+}
+
+deref_impl!(<'a, T: ?Sized> JsonSchema for &'a T);
+deref_impl!(<'a, T: ?Sized> JsonSchema for &'a mut T);
+deref_impl!(<T: ?Sized> JsonSchema for Box<T>);
+deref_impl!(<T: ?Sized> JsonSchema for std::rc::Rc<T>);
+deref_impl!(<T: ?Sized> JsonSchema for std::rc::Weak<T>);
+deref_impl!(<T: ?Sized> JsonSchema for std::sync::Arc<T>);
+deref_impl!(<T: ?Sized> JsonSchema for std::sync::Weak<T>);
+deref_impl!(<T: ?Sized> JsonSchema for std::sync::Mutex<T>);
+deref_impl!(<T: ?Sized> JsonSchema for std::sync::RwLock<T>);
+deref_impl!(<T: ?Sized> JsonSchema for std::cell::Cell<T>);
+deref_impl!(<T: ?Sized> JsonSchema for std::cell::RefCell<T>);
+deref_impl!(<'a, T: ?Sized + ToOwned> JsonSchema for std::borrow::Cow<'a, T>);
+deref_impl!(<T> JsonSchema for std::num::Wrapping<T>);
+deref_impl!(<T> JsonSchema for std::cmp::Reverse<T>);