diff --git a/groups.go b/groups.go
index 0e85961d6..c7b9e548f 100644
--- a/groups.go
+++ b/groups.go
@@ -87,6 +87,7 @@ type Group struct {
 	MarkedForDeletionOn            *ISOTime           `json:"marked_for_deletion_on"`
 	CreatedAt                      *time.Time         `json:"created_at"`
 	IPRestrictionRanges            string             `json:"ip_restriction_ranges"`
+	AllowedEmailDomainsList        string             `json:"allowed_email_domains_list"`
 	WikiAccessLevel                AccessControlValue `json:"wiki_access_level"`
 
 	// Deprecated: Use EmailsEnabled instead
@@ -383,7 +384,6 @@ type CreateGroupOptions struct {
 	ParentID                        *int                                    `url:"parent_id,omitempty" json:"parent_id,omitempty"`
 	SharedRunnersMinutesLimit       *int                                    `url:"shared_runners_minutes_limit,omitempty" json:"shared_runners_minutes_limit,omitempty"`
 	ExtraSharedRunnersMinutesLimit  *int                                    `url:"extra_shared_runners_minutes_limit,omitempty" json:"extra_shared_runners_minutes_limit,omitempty"`
-	IPRestrictionRanges             *string                                 `url:"ip_restriction_ranges,omitempty" json:"ip_restriction_ranges,omitempty"`
 	WikiAccessLevel                 *AccessControlValue                     `url:"wiki_access_level,omitempty" json:"wiki_access_level,omitempty"`
 
 	// Deprecated: Use EmailsEnabled instead
@@ -532,6 +532,7 @@ type UpdateGroupOptions struct {
 	SharedRunnersSetting                 *SharedRunnersSettingValue              `url:"shared_runners_setting,omitempty" json:"shared_runners_setting,omitempty"`
 	PreventSharingGroupsOutsideHierarchy *bool                                   `url:"prevent_sharing_groups_outside_hierarchy,omitempty" json:"prevent_sharing_groups_outside_hierarchy,omitempty"`
 	IPRestrictionRanges                  *string                                 `url:"ip_restriction_ranges,omitempty" json:"ip_restriction_ranges,omitempty"`
+	AllowedEmailDomainsList              *string                                 `url:"allowed_email_domains_list,omitempty" json:"allowed_email_domains_list,omitempty"`
 	WikiAccessLevel                      *AccessControlValue                     `url:"wiki_access_level,omitempty" json:"wiki_access_level,omitempty"`
 
 	// Deprecated: Use EmailsEnabled instead
diff --git a/groups_test.go b/groups_test.go
index 05baf8034..7a8c281c0 100644
--- a/groups_test.go
+++ b/groups_test.go
@@ -783,49 +783,40 @@ func TestUnshareGroupFromGroup(t *testing.T) {
 	}
 }
 
-func TestCreateGroupWithIPRestrictionRanges(t *testing.T) {
+func TestUpdateGroupWithIPRestrictionRanges(t *testing.T) {
 	mux, client := setup(t)
+	const ipRange = "192.168.0.0/24"
 
-	mux.HandleFunc("/api/v4/groups",
+	mux.HandleFunc("/api/v4/groups/1",
 		func(w http.ResponseWriter, r *http.Request) {
-			testMethod(t, r, http.MethodPost)
-			fmt.Fprint(w, `{"id": 1, "name": "g", "path": "g", "ip_restriction_ranges" : "192.168.0.0/24"}`)
-		})
-
-	opt := &CreateGroupOptions{
-		Name:                Ptr("g"),
-		Path:                Ptr("g"),
-		IPRestrictionRanges: Ptr("192.168.0.0/24"),
-	}
+			testMethod(t, r, http.MethodPut)
 
-	group, _, err := client.Groups.CreateGroup(opt, nil)
-	if err != nil {
-		t.Errorf("Groups.CreateGroup returned error: %v", err)
-	}
+			body, err := io.ReadAll(r.Body)
+			if err != nil {
+				t.Fatalf("Failed to read the request body. Error: %v", err)
+			}
 
-	want := &Group{ID: 1, Name: "g", Path: "g", IPRestrictionRanges: "192.168.0.0/24"}
-	if !reflect.DeepEqual(want, group) {
-		t.Errorf("Groups.CreateGroup returned %+v, want %+v", group, want)
-	}
-}
+			var bodyJson map[string]interface{}
+			err = json.Unmarshal(body, &bodyJson)
+			if err != nil {
+				t.Fatalf("Failed to parse the request body into JSON. Error: %v", err)
+			}
 
-func TestUpdateGroupWithIPRestrictionRanges(t *testing.T) {
-	mux, client := setup(t)
+			if bodyJson["ip_restriction_ranges"] != ipRange {
+				t.Fatalf("Test failed. `ip_restriction_ranges` expected to be '%v', got %v", ipRange, bodyJson["ip_restriction_ranges"])
+			}
 
-	mux.HandleFunc("/api/v4/groups/1",
-		func(w http.ResponseWriter, r *http.Request) {
-			testMethod(t, r, http.MethodPut)
-			fmt.Fprint(w, `{"id": 1, "ip_restriction_ranges" : "192.168.0.0/24"}`)
+			fmt.Fprintf(w, `{"id": 1, "ip_restriction_ranges" : "%v"}`, ipRange)
 		})
 
 	group, _, err := client.Groups.UpdateGroup(1, &UpdateGroupOptions{
-		IPRestrictionRanges: Ptr("192.168.0.0/24"),
+		IPRestrictionRanges: Ptr(ipRange),
 	})
 	if err != nil {
 		t.Errorf("Groups.UpdateGroup returned error: %v", err)
 	}
 
-	want := &Group{ID: 1, IPRestrictionRanges: "192.168.0.0/24"}
+	want := &Group{ID: 1, IPRestrictionRanges: ipRange}
 	if !reflect.DeepEqual(want, group) {
 		t.Errorf("Groups.UpdatedGroup returned %+v, want %+v", group, want)
 	}
@@ -1124,3 +1115,42 @@ func TestEditGroupPushRules(t *testing.T) {
 		t.Errorf("Groups.EditGroupPushRule returned %+v, want %+v", rule, want)
 	}
 }
+
+func TestUpdateGroupWithAllowedEmailDomainsList(t *testing.T) {
+	mux, client := setup(t)
+	const domain = "example.com"
+
+	mux.HandleFunc("/api/v4/groups/1",
+		func(w http.ResponseWriter, r *http.Request) {
+			testMethod(t, r, http.MethodPut)
+
+			body, err := io.ReadAll(r.Body)
+			if err != nil {
+				t.Fatalf("Failed to read the request body. Error: %v", err)
+			}
+
+			var bodyJson map[string]interface{}
+			err = json.Unmarshal(body, &bodyJson)
+			if err != nil {
+				t.Fatalf("Failed to parse the request body into JSON. Error: %v", err)
+			}
+
+			if bodyJson["allowed_email_domains_list"] != domain {
+				t.Fatalf("Test failed. `allowed_email_domains_list` expected to be '%v', got %v", domain, bodyJson["allowed_email_domains_list"])
+			}
+
+			fmt.Fprintf(w, `{"id": 1, "allowed_email_domains_list" : "%v"}`, domain)
+		})
+
+	group, _, err := client.Groups.UpdateGroup(1, &UpdateGroupOptions{
+		AllowedEmailDomainsList: Ptr(domain),
+	})
+	if err != nil {
+		t.Errorf("Groups.UpdateGroup returned error: %v", err)
+	}
+
+	want := &Group{ID: 1, AllowedEmailDomainsList: domain}
+	if !reflect.DeepEqual(want, group) {
+		t.Errorf("Groups.UpdatedGroup returned %+v, want %+v", group, want)
+	}
+}