diff --git a/.gitignore b/.gitignore
index daf913b..25e241a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,4 @@ _testmain.go
 *.exe
 *.test
 *.prof
+.idea
diff --git a/admin_users.go b/admin_users.go
new file mode 100644
index 0000000..0ececaf
--- /dev/null
+++ b/admin_users.go
@@ -0,0 +1,70 @@
+// Copyright 2015 The Gogs Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package gogs
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"net/http"
+)
+
+type CreateUserOption struct {
+	SourceID   int64  `json:"source_id"`
+	LoginName  string `json:"login_name"`
+	Username   string `json:"username" binding:"Required;AlphaDashDot;MaxSize(35)"`
+	Email      string `json:"email" binding:"Required;Email;MaxSize(254)"`
+	Password   string `json:"password" binding:"MaxSize(255)"`
+	SendNotify bool   `json:"send_notify"`
+}
+
+func (c *Client) CreateUser(opt CreateUserOption) (*User, error) {
+	body, err := json.Marshal(&opt)
+	if err != nil {
+		return nil, err
+	}
+	user := new(User)
+	return user, c.getParsedResponse("POST", "/admin/users",
+		http.Header{"content-type": []string{"application/json"}}, bytes.NewReader(body), user)
+}
+
+type EditUserOption struct {
+	SourceID         int64  `json:"source_id"`
+	LoginName        string `json:"login_name"`
+	FullName         string `json:"full_name" binding:"MaxSize(100)"`
+	Email            string `json:"email" binding:"Required;Email;MaxSize(254)"`
+	Password         string `json:"password" binding:"MaxSize(255)"`
+	Website          string `json:"website" binding:"MaxSize(50)"`
+	Location         string `json:"location" binding:"MaxSize(50)"`
+	Active           *bool  `json:"active"`
+	Admin            *bool  `json:"admin"`
+	AllowGitHook     *bool  `json:"allow_git_hook"`
+	AllowImportLocal *bool  `json:"allow_import_local"`
+}
+
+func (c *Client) EditUser(user string, opt EditUserOption) error {
+	body, err := json.Marshal(&opt)
+	if err != nil {
+		return err
+	}
+	_, err = c.getResponse("PATCH", fmt.Sprintf("/admin/users/%s", user),
+		http.Header{"content-type": []string{"application/json"}}, bytes.NewReader(body))
+	return err
+}
+
+func (c *Client) DeleteUser(user string) error {
+	_, err := c.getResponse("DELETE", fmt.Sprintf("/admin/users/%s", user), nil, nil)
+	return err
+}
+
+func (c *Client) CreateUserPublicKey(user string, opt CreateKeyOption) (*PublicKey, error) {
+	body, err := json.Marshal(&opt)
+	if err != nil {
+		return nil, err
+	}
+	key := new(PublicKey)
+	return key, c.getParsedResponse("POST", fmt.Sprintf("/admin/users/%s/keys", user),
+		http.Header{"content-type": []string{"application/json"}}, bytes.NewReader(body), key)
+}
diff --git a/gogs.go b/gogs.go
index 70c272d..f1ac3c5 100644
--- a/gogs.go
+++ b/gogs.go
@@ -14,7 +14,7 @@ import (
 )
 
 func Version() string {
-	return "0.3.0"
+	return "0.4.0"
 }
 
 // Client represents a Gogs API client.
diff --git a/utils.go b/utils.go
new file mode 100644
index 0000000..134fd8e
--- /dev/null
+++ b/utils.go
@@ -0,0 +1,9 @@
+// Copyright 2015 The Gogs Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package gogs
+
+func Bool(v bool) *bool {
+	return &v
+}