diff --git a/serde_valid/src/lib.rs b/serde_valid/src/lib.rs
index 992cf3b..5b2c4d9 100644
--- a/serde_valid/src/lib.rs
+++ b/serde_valid/src/lib.rs
@@ -567,6 +567,7 @@ pub mod export {
     #[cfg(feature = "fluent")]
     pub use fluent;
     pub use once_cell;
+    pub use regex;
 }
 
 pub trait Validate {
diff --git a/serde_valid/tests/nested_struct_test.rs b/serde_valid/tests/nested_struct_test.rs
index 53b1a3b..3b9320f 100644
--- a/serde_valid/tests/nested_struct_test.rs
+++ b/serde_valid/tests/nested_struct_test.rs
@@ -135,7 +135,7 @@ fn nested_validate_err_message() {
     };
 
     assert_eq!(
-        serde_json::to_value(&s.validate().unwrap_err()).unwrap(),
+        serde_json::to_value(s.validate().unwrap_err()).unwrap(),
         json!({
             "errors": [],
             "properties": {
diff --git a/serde_valid_derive/src/attribute/common/lit.rs b/serde_valid_derive/src/attribute/common/lit.rs
index 01276cf..0cca56a 100644
--- a/serde_valid_derive/src/attribute/common/lit.rs
+++ b/serde_valid_derive/src/attribute/common/lit.rs
@@ -6,7 +6,7 @@ pub enum LitNumeric<'a> {
     Float(&'a syn::LitFloat),
 }
 
-impl<'a> ToTokens for LitNumeric<'a> {
+impl ToTokens for LitNumeric<'_> {
     fn to_tokens(&self, tokens: &mut TokenStream) {
         match self {
             LitNumeric::Int(lin) => lin.to_tokens(tokens),
diff --git a/serde_valid_derive/src/attribute/field_validate/string/pattern.rs b/serde_valid_derive/src/attribute/field_validate/string/pattern.rs
index c0af324..cff64d7 100644
--- a/serde_valid_derive/src/attribute/field_validate/string/pattern.rs
+++ b/serde_valid_derive/src/attribute/field_validate/string/pattern.rs
@@ -33,8 +33,8 @@ fn inner_extract_string_pattern_validator(
     );
 
     Ok(quote!(
-        static #pattern_ident : ::serde_valid::export::once_cell::sync::OnceCell<::regex::Regex> = ::serde_valid::export::once_cell::sync::OnceCell::new();
-        let __pattern = #pattern_ident.get_or_init(|| ::regex::Regex::new(#pattern).unwrap());
+        static #pattern_ident : ::serde_valid::export::once_cell::sync::OnceCell<::serde_valid::export::regex::Regex> = ::serde_valid::export::once_cell::sync::OnceCell::new();
+        let __pattern = #pattern_ident.get_or_init(|| ::serde_valid::export::regex::Regex::new(#pattern).unwrap());
         if let Err(__composited_error_params) = ::serde_valid::validation::ValidateCompositedPattern::validate_composited_pattern(
             #field_ident,
             __pattern,
diff --git a/serde_valid_derive/src/types/field/named.rs b/serde_valid_derive/src/types/field/named.rs
index 8eeeb3c..1ccbd22 100644
--- a/serde_valid_derive/src/types/field/named.rs
+++ b/serde_valid_derive/src/types/field/named.rs
@@ -22,7 +22,7 @@ impl<'a> NamedField<'a> {
     }
 }
 
-impl<'a> Field for NamedField<'a> {
+impl Field for NamedField<'_> {
     fn name(&self) -> &String {
         &self.name
     }
diff --git a/serde_valid_derive/src/types/field/unnamed.rs b/serde_valid_derive/src/types/field/unnamed.rs
index 15f36a0..53d68bb 100644
--- a/serde_valid_derive/src/types/field/unnamed.rs
+++ b/serde_valid_derive/src/types/field/unnamed.rs
@@ -27,7 +27,7 @@ impl<'a> UnnamedField<'a> {
     }
 }
 
-impl<'a> Field for UnnamedField<'a> {
+impl Field for UnnamedField<'_> {
     fn name(&self) -> &String {
         &self.name
     }