diff --git a/content/en/docs/examples/cookie.md b/content/en/docs/examples/cookie.md
index 231473ca5..6d47799b3 100644
--- a/content/en/docs/examples/cookie.md
+++ b/content/en/docs/examples/cookie.md
@@ -1,8 +1,10 @@
 ---
-title: "Set and get a cookie"
+title: "Cookie"
 draft: false
 ---
 
+Set and get cookie.
+
 ```go
 import (
     "fmt"
@@ -29,3 +31,9 @@ func main() {
     router.Run()
 }
 ```
+
+Delete cookie by set max age to -1.
+
+```go
+c.SetCookie("gin_cookie", "test", -1, "/", "localhost", false, true)
+```
diff --git a/content/es/docs/examples/cookie.md b/content/es/docs/examples/cookie.md
index 9c1f1fa2b..bf15986ac 100644
--- a/content/es/docs/examples/cookie.md
+++ b/content/es/docs/examples/cookie.md
@@ -1,8 +1,10 @@
 ---
-title: "Crear y obtener una cookie"
+title: "Cookie"
 draft: false
 ---
 
+Crear y obtener una cookie
+
 ```go
 import (
     "fmt"
@@ -29,3 +31,9 @@ func main() {
     router.Run()
 }
 ```
+
+Delete cookie by set max age to -1.
+
+```go
+c.SetCookie("gin_cookie", "test", -1, "/", "localhost", false, true)
+```
diff --git a/content/fa/docs/examples/cookie.md b/content/fa/docs/examples/cookie.md
index 231473ca5..6d47799b3 100644
--- a/content/fa/docs/examples/cookie.md
+++ b/content/fa/docs/examples/cookie.md
@@ -1,8 +1,10 @@
 ---
-title: "Set and get a cookie"
+title: "Cookie"
 draft: false
 ---
 
+Set and get cookie.
+
 ```go
 import (
     "fmt"
@@ -29,3 +31,9 @@ func main() {
     router.Run()
 }
 ```
+
+Delete cookie by set max age to -1.
+
+```go
+c.SetCookie("gin_cookie", "test", -1, "/", "localhost", false, true)
+```
diff --git a/content/ja/docs/examples/cookie.md b/content/ja/docs/examples/cookie.md
index fcbc27f0f..2d743101f 100644
--- a/content/ja/docs/examples/cookie.md
+++ b/content/ja/docs/examples/cookie.md
@@ -1,8 +1,10 @@
 ---
-title: "cookieの設定と取得"
+title: "Cookie"
 draft: false
 ---
 
+cookieの設定と取得
+
 ```go
 import (
     "fmt"
@@ -29,3 +31,9 @@ func main() {
     router.Run()
 }
 ```
+
+Delete cookie by set max age to -1.
+
+```go
+c.SetCookie("gin_cookie", "test", -1, "/", "localhost", false, true)
+```
diff --git a/content/ko-kr/docs/examples/cookie.md b/content/ko-kr/docs/examples/cookie.md
index b2baf5db8..417b24974 100644
--- a/content/ko-kr/docs/examples/cookie.md
+++ b/content/ko-kr/docs/examples/cookie.md
@@ -1,8 +1,10 @@
 ---
-title: "쿠키의 설정 및 가져오기"
+title: "Cookie"
 draft: false
 ---
 
+쿠키의 설정 및 가져오기
+
 ```go
 import (
     "fmt"
@@ -29,3 +31,9 @@ func main() {
     router.Run()
 }
 ```
+
+Delete cookie by set max age to -1.
+
+```go
+c.SetCookie("gin_cookie", "test", -1, "/", "localhost", false, true)
+```
diff --git a/content/pt/docs/examples/cookie.md b/content/pt/docs/examples/cookie.md
index 231473ca5..6d47799b3 100644
--- a/content/pt/docs/examples/cookie.md
+++ b/content/pt/docs/examples/cookie.md
@@ -1,8 +1,10 @@
 ---
-title: "Set and get a cookie"
+title: "Cookie"
 draft: false
 ---
 
+Set and get cookie.
+
 ```go
 import (
     "fmt"
@@ -29,3 +31,9 @@ func main() {
     router.Run()
 }
 ```
+
+Delete cookie by set max age to -1.
+
+```go
+c.SetCookie("gin_cookie", "test", -1, "/", "localhost", false, true)
+```
diff --git a/content/tr/docs/examples/cookie.md b/content/tr/docs/examples/cookie.md
index 231473ca5..6d47799b3 100644
--- a/content/tr/docs/examples/cookie.md
+++ b/content/tr/docs/examples/cookie.md
@@ -1,8 +1,10 @@
 ---
-title: "Set and get a cookie"
+title: "Cookie"
 draft: false
 ---
 
+Set and get cookie.
+
 ```go
 import (
     "fmt"
@@ -29,3 +31,9 @@ func main() {
     router.Run()
 }
 ```
+
+Delete cookie by set max age to -1.
+
+```go
+c.SetCookie("gin_cookie", "test", -1, "/", "localhost", false, true)
+```
diff --git a/content/zh-cn/docs/examples/cookie.md b/content/zh-cn/docs/examples/cookie.md
index 0f7bb56ac..a778ae3d9 100644
--- a/content/zh-cn/docs/examples/cookie.md
+++ b/content/zh-cn/docs/examples/cookie.md
@@ -1,8 +1,10 @@
 ---
-title: "设置和获取 Cookie"
+title: "Cookie"
 draft: false
 ---
 
+设置和获取 Cookie
+
 ```go
 import (
     "fmt"
@@ -29,3 +31,9 @@ func main() {
     router.Run()
 }
 ```
+
+删除cookie: 通过设置max age的值为-1.
+
+```go
+c.SetCookie("gin_cookie", "test", -1, "/", "localhost", false, true)
+```
diff --git a/content/zh-tw/docs/examples/cookie.md b/content/zh-tw/docs/examples/cookie.md
index 231473ca5..6d47799b3 100644
--- a/content/zh-tw/docs/examples/cookie.md
+++ b/content/zh-tw/docs/examples/cookie.md
@@ -1,8 +1,10 @@
 ---
-title: "Set and get a cookie"
+title: "Cookie"
 draft: false
 ---
 
+Set and get cookie.
+
 ```go
 import (
     "fmt"
@@ -29,3 +31,9 @@ func main() {
     router.Run()
 }
 ```
+
+Delete cookie by set max age to -1.
+
+```go
+c.SetCookie("gin_cookie", "test", -1, "/", "localhost", false, true)
+```