diff --git a/sea-orm-macros/src/derives/active_model.rs b/sea-orm-macros/src/derives/active_model.rs
index 27953610..25f7d4f7 100644
--- a/sea-orm-macros/src/derives/active_model.rs
+++ b/sea-orm-macros/src/derives/active_model.rs
@@ -3,7 +3,7 @@ use proc_macro2::{Ident, TokenStream};
 use quote::{format_ident, quote, quote_spanned};
 use syn::{Data, DataStruct, Field, Fields, Type};
 
-pub fn expend_derive_active_model(ident: Ident, data: Data) -> syn::Result<TokenStream> {
+pub fn expand_derive_active_model(ident: Ident, data: Data) -> syn::Result<TokenStream> {
     let fields = match data {
         Data::Struct(DataStruct {
             fields: Fields::Named(named),
diff --git a/sea-orm-macros/src/derives/column.rs b/sea-orm-macros/src/derives/column.rs
index 5aeb8386..78a72259 100644
--- a/sea-orm-macros/src/derives/column.rs
+++ b/sea-orm-macros/src/derives/column.rs
@@ -3,7 +3,7 @@ use proc_macro2::{Ident, TokenStream};
 use quote::{quote, quote_spanned};
 use syn::{Data, DataEnum, Fields, Variant};
 
-pub fn expend_derive_column(ident: Ident, data: Data) -> syn::Result<TokenStream> {
+pub fn expand_derive_column(ident: Ident, data: Data) -> syn::Result<TokenStream> {
     let variants = match data {
         syn::Data::Enum(DataEnum { variants, .. }) => variants,
         _ => {
diff --git a/sea-orm-macros/src/derives/entity.rs b/sea-orm-macros/src/derives/entity.rs
index d61afd4f..afad8319 100644
--- a/sea-orm-macros/src/derives/entity.rs
+++ b/sea-orm-macros/src/derives/entity.rs
@@ -16,7 +16,7 @@ fn get_entity_attr(attrs: &[Attribute]) -> Option<syn::Lit> {
     None
 }
 
-pub fn expend_derive_entity(ident: Ident, attrs: Vec<Attribute>) -> syn::Result<TokenStream> {
+pub fn expand_derive_entity(ident: Ident, attrs: Vec<Attribute>) -> syn::Result<TokenStream> {
     let entity_name = match get_entity_attr(&attrs) {
         Some(lit) => quote! { #lit },
         None => {
diff --git a/sea-orm-macros/src/derives/from_query_result.rs b/sea-orm-macros/src/derives/from_query_result.rs
index 60914849..65ef5a93 100644
--- a/sea-orm-macros/src/derives/from_query_result.rs
+++ b/sea-orm-macros/src/derives/from_query_result.rs
@@ -2,7 +2,7 @@ use proc_macro2::{Ident, TokenStream};
 use quote::{format_ident, quote, quote_spanned};
 use syn::{Data, DataStruct, Field, Fields};
 
-pub fn expend_derive_from_query_result(ident: Ident, data: Data) -> syn::Result<TokenStream> {
+pub fn expand_derive_from_query_result(ident: Ident, data: Data) -> syn::Result<TokenStream> {
     let fields = match data {
         Data::Struct(DataStruct {
             fields: Fields::Named(named),
diff --git a/sea-orm-macros/src/derives/model.rs b/sea-orm-macros/src/derives/model.rs
index cb56b7ac..25fe7204 100644
--- a/sea-orm-macros/src/derives/model.rs
+++ b/sea-orm-macros/src/derives/model.rs
@@ -3,7 +3,7 @@ use proc_macro2::{Ident, TokenStream};
 use quote::{format_ident, quote, quote_spanned};
 use syn::{Data, DataStruct, Field, Fields};
 
-pub fn expend_derive_model(ident: Ident, data: Data) -> syn::Result<TokenStream> {
+pub fn expand_derive_model(ident: Ident, data: Data) -> syn::Result<TokenStream> {
     let fields = match data {
         Data::Struct(DataStruct {
             fields: Fields::Named(named),
diff --git a/sea-orm-macros/src/derives/primary_key.rs b/sea-orm-macros/src/derives/primary_key.rs
index 682f5aa7..0ea945ff 100644
--- a/sea-orm-macros/src/derives/primary_key.rs
+++ b/sea-orm-macros/src/derives/primary_key.rs
@@ -3,7 +3,7 @@ use proc_macro2::{Ident, TokenStream};
 use quote::{quote, quote_spanned};
 use syn::{Data, DataEnum, Fields, Variant};
 
-pub fn expend_derive_primary_key(ident: Ident, data: Data) -> syn::Result<TokenStream> {
+pub fn expand_derive_primary_key(ident: Ident, data: Data) -> syn::Result<TokenStream> {
     let variants = match data {
         syn::Data::Enum(DataEnum { variants, .. }) => variants,
         _ => {
diff --git a/sea-orm-macros/src/lib.rs b/sea-orm-macros/src/lib.rs
index ce1a9867..175ba027 100644
--- a/sea-orm-macros/src/lib.rs
+++ b/sea-orm-macros/src/lib.rs
@@ -9,7 +9,7 @@ mod derives;
 pub fn derive_entity(input: TokenStream) -> TokenStream {
     let DeriveInput { ident, attrs, .. } = parse_macro_input!(input);
 
-    match derives::expend_derive_entity(ident, attrs) {
+    match derives::expand_derive_entity(ident, attrs) {
         Ok(ts) => ts.into(),
         Err(e) => e.to_compile_error().into(),
     }
@@ -19,7 +19,7 @@ pub fn derive_entity(input: TokenStream) -> TokenStream {
 pub fn derive_primary_key(input: TokenStream) -> TokenStream {
     let DeriveInput { ident, data, .. } = parse_macro_input!(input);
 
-    match derives::expend_derive_primary_key(ident, data) {
+    match derives::expand_derive_primary_key(ident, data) {
         Ok(ts) => ts.into(),
         Err(e) => e.to_compile_error().into(),
     }
@@ -29,7 +29,7 @@ pub fn derive_primary_key(input: TokenStream) -> TokenStream {
 pub fn derive_column(input: TokenStream) -> TokenStream {
     let DeriveInput { ident, data, .. } = parse_macro_input!(input);
 
-    match derives::expend_derive_column(ident, data) {
+    match derives::expand_derive_column(ident, data) {
         Ok(ts) => ts.into(),
         Err(e) => e.to_compile_error().into(),
     }
@@ -39,7 +39,7 @@ pub fn derive_column(input: TokenStream) -> TokenStream {
 pub fn derive_model(input: TokenStream) -> TokenStream {
     let DeriveInput { ident, data, .. } = parse_macro_input!(input);
 
-    match derives::expend_derive_model(ident, data) {
+    match derives::expand_derive_model(ident, data) {
         Ok(ts) => ts.into(),
         Err(e) => e.to_compile_error().into(),
     }
@@ -49,7 +49,7 @@ pub fn derive_model(input: TokenStream) -> TokenStream {
 pub fn derive_active_model(input: TokenStream) -> TokenStream {
     let DeriveInput { ident, data, .. } = parse_macro_input!(input);
 
-    match derives::expend_derive_active_model(ident, data) {
+    match derives::expand_derive_active_model(ident, data) {
         Ok(ts) => ts.into(),
         Err(e) => e.to_compile_error().into(),
     }
@@ -59,7 +59,7 @@ pub fn derive_active_model(input: TokenStream) -> TokenStream {
 pub fn derive_from_query_result(input: TokenStream) -> TokenStream {
     let DeriveInput { ident, data, .. } = parse_macro_input!(input);
 
-    match derives::expend_derive_from_query_result(ident, data) {
+    match derives::expand_derive_from_query_result(ident, data) {
         Ok(ts) => ts.into(),
         Err(e) => e.to_compile_error().into(),
     }