diff --git a/module/member/modify.go b/module/member/modify.go
new file mode 100644
index 0000000..036b302
--- /dev/null
+++ b/module/member/modify.go
@@ -0,0 +1,38 @@
+package member
+
+import (
+	"fmt"
+
+	"git.loafle.net/overflow/overflow_server_app/backend"
+	"git.loafle.net/overflow/overflow_server_app/server"
+	"github.com/valyala/fasthttp"
+	"encoding/json"
+)
+
+func Modify(sctx *server.ServerContext, ctx *fasthttp.RequestCtx) {
+	grpcPool := sctx.Value("grpc").(backend.Pool)
+	fmt.Fprintf(ctx, "avail: %d\n", grpcPool.Available())
+	c, err := grpcPool.Get()
+	if nil != err {
+
+	}
+	defer c.Close()
+
+	fmt.Fprintf(ctx, "avail: %d\n", grpcPool.Available())
+
+	m := &Member{}
+	m.Id = string(ctx.FormValue("id"))
+	m.Email = string(ctx.FormValue("email"))
+	m.Name = string(ctx.FormValue("name"))
+	m.CompanyName = string(ctx.FormValue("companyName"))
+	m.Phone = string(ctx.FormValue("phone"))
+	m.Pw = string(ctx.FormValue("pw"))
+
+	mm,_ := json.Marshal(m)
+	params := []string{string(mm), string(m.Pw)}
+
+	r, err := c.Exec("MemberService", "modify", params)
+
+	fmt.Fprintf(ctx, "Welcome!!!!: %s\n", r)
+
+}
\ No newline at end of file