diff --git a/go.mod b/go.mod
index 3cf0a66..941b279 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d
 	github.com/free5gc/openapi v1.0.4
 	github.com/free5gc/util v1.0.3
-	github.com/gin-gonic/gin v1.7.3
+	github.com/gin-gonic/gin v1.7.7
 	github.com/google/uuid v1.3.0
 	github.com/sirupsen/logrus v1.8.1
 	github.com/urfave/cli v1.22.5
diff --git a/go.sum b/go.sum
index 8884ade..42571f2 100644
--- a/go.sum
+++ b/go.sum
@@ -61,8 +61,9 @@ github.com/free5gc/util v1.0.3 h1:or/gqHCAi3j2YKd+nzViRnc/tl1tuuJAYxCao6IbOAU=
 github.com/free5gc/util v1.0.3/go.mod h1:DL1Dnryh//Ps5B+hfXbhU1R07fVfrmPs4uuTO4g9yTg=
 github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
 github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
-github.com/gin-gonic/gin v1.7.3 h1:aMBzLJ/GMEYmv1UWs2FFTcPISLrQH2mRgL9Glz8xows=
 github.com/gin-gonic/gin v1.7.3/go.mod h1:jD2toBW3GZUr5UMcdrwQA10I7RuaFOl/SGeDjXkfUtY=
+github.com/gin-gonic/gin v1.7.7 h1:3DoBmSbJbZAWqXJC3SLjAPfutPJJRN1U5pALB7EeTTs=
+github.com/gin-gonic/gin v1.7.7/go.mod h1:axIBovoeJpVj8S3BwE0uPMTeReE4+AfFtqpqaZ1qq1U=
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=