diff --git a/gitea/issue.go b/gitea/issue.go
index 9cf5924..199f2c7 100644
--- a/gitea/issue.go
+++ b/gitea/issue.go
@@ -90,7 +90,8 @@ type CreateIssueOption struct {
 	Title string `json:"title" binding:"Required"`
 	Body  string `json:"body"`
 	// username of assignee
-	Assignee string `json:"assignee"`
+	Assignee  string   `json:"assignee"`
+	Assignees []string `json:"assignees"`
 	// milestone id
 	Milestone int64 `json:"milestone"`
 	// list of label ids
@@ -111,11 +112,12 @@ func (c *Client) CreateIssue(owner, repo string, opt CreateIssueOption) (*Issue,
 
 // EditIssueOption options for editing an issue
 type EditIssueOption struct {
-	Title     string  `json:"title"`
-	Body      *string `json:"body"`
-	Assignee  *string `json:"assignee"`
-	Milestone *int64  `json:"milestone"`
-	State     *string `json:"state"`
+	Title     string   `json:"title"`
+	Body      *string  `json:"body"`
+	Assignee  *string  `json:"assignee"`
+	Assignees []string `json:"assignees"`
+	Milestone *int64   `json:"milestone"`
+	State     *string  `json:"state"`
 }
 
 // EditIssue modify an existing issue for a given repository
diff --git a/gitea/pull.go b/gitea/pull.go
index cea202a..6f3f240 100644
--- a/gitea/pull.go
+++ b/gitea/pull.go
@@ -80,13 +80,14 @@ func (c *Client) GetPullRequest(owner, repo string, index int64) (*PullRequest,
 
 // CreatePullRequestOption options when creating a pull request
 type CreatePullRequestOption struct {
-	Head      string  `json:"head" binding:"Required"`
-	Base      string  `json:"base" binding:"Required"`
-	Title     string  `json:"title" binding:"Required"`
-	Body      string  `json:"body"`
-	Assignee  string  `json:"assignee"`
-	Milestone int64   `json:"milestone"`
-	Labels    []int64 `json:"labels"`
+	Head      string   `json:"head" binding:"Required"`
+	Base      string   `json:"base" binding:"Required"`
+	Title     string   `json:"title" binding:"Required"`
+	Body      string   `json:"body"`
+	Assignee  string   `json:"assignee"`
+	Assignees []string `json:"assignees"`
+	Milestone int64    `json:"milestone"`
+	Labels    []int64  `json:"labels"`
 }
 
 // CreatePullRequest create pull request with options
@@ -102,12 +103,13 @@ func (c *Client) CreatePullRequest(owner, repo string, opt CreatePullRequestOpti
 
 // EditPullRequestOption options when modify pull request
 type EditPullRequestOption struct {
-	Title     string  `json:"title"`
-	Body      string  `json:"body"`
-	Assignee  string  `json:"assignee"`
-	Milestone int64   `json:"milestone"`
-	Labels    []int64 `json:"labels"`
-	State     *string `json:"state"`
+	Title     string   `json:"title"`
+	Body      string   `json:"body"`
+	Assignee  string   `json:"assignee"`
+	Assignees []string `json:"assignees"`
+	Milestone int64    `json:"milestone"`
+	Labels    []int64  `json:"labels"`
+	State     *string  `json:"state"`
 }
 
 // EditPullRequest modify pull request with PR id and options