diff --git a/app/coffee/modules/resources.coffee b/app/coffee/modules/resources.coffee
index 9c4b97f4..470150b1 100644
--- a/app/coffee/modules/resources.coffee
+++ b/app/coffee/modules/resources.coffee
@@ -99,6 +99,9 @@ urls = {
 
     # Milestones/Sprints
     "milestones": "/milestones"
+    "move-userstories-to-milestone": "/milestones/%s/move_userstories_to_sprint"
+    "move-tasks-to-milestone": "/milestones/%s/move_tasks_to_sprint"
+    "move-issues-to-milestone": "/milestones/%s/move_issues_to_sprint"
 
     # Epics
     "epics": "/epics"
diff --git a/app/coffee/modules/resources/sprints.coffee b/app/coffee/modules/resources/sprints.coffee
index c53724e1..3f360455 100644
--- a/app/coffee/modules/resources/sprints.coffee
+++ b/app/coffee/modules/resources/sprints.coffee
@@ -21,7 +21,7 @@ taiga = @.taiga
 
 generateHash = taiga.generateHash
 
-resourceProvider = ($repo, $model, $storage) ->
+resourceProvider = ($repo, $model, $storage, $http, $urls) ->
     service = {}
 
     service.get = (projectId, sprintId) ->
@@ -52,9 +52,24 @@ resourceProvider = ($repo, $model, $storage) ->
                 open: parseInt(headers("Taiga-Info-Total-Opened-Milestones"), 10)
             }
 
+    service.moveUserStoriesMilestone = (currentMilestoneId, projectId, milestoneId, data) ->
+        url = $urls.resolve("move-userstories-to-milestone", currentMilestoneId)
+        params = {project_id: projectId, milestone_id: milestoneId, bulk_stories: data}
+        return $http.post(url, params)
+
+    service.moveTasksMilestone = (currentMilestoneId, projectId, milestoneId, data) ->
+        url = $urls.resolve("move-tasks-to-milestone", currentMilestoneId)
+        params = {project_id: projectId, milestone_id: milestoneId, bulk_tasks: data}
+        return $http.post(url, params)
+
+    service.moveIssuesMilestone = (currentMilestoneId, projectId, milestoneId, data) ->
+        url = $urls.resolve("move-issues-to-milestone", currentMilestoneId)
+        params = {project_id: projectId, milestone_id: milestoneId, bulk_issues: data}
+        return $http.post(url, params)
 
     return (instance) ->
         instance.sprints = service
 
 module = angular.module("taigaResources")
-module.factory("$tgSprintsResourcesProvider", ["$tgRepo", "$tgModel", "$tgStorage", resourceProvider])
+module.factory("$tgSprintsResourcesProvider",
+["$tgRepo", "$tgModel", "$tgStorage", "$tgHttp", "$tgUrls", resourceProvider])
diff --git a/app/modules/components/move-to-sprint/move-to-sprint-lb/move-to-sprint-lb.controller.coffee b/app/modules/components/move-to-sprint/move-to-sprint-lb/move-to-sprint-lb.controller.coffee
index bd03f63b..1f153a6a 100644
--- a/app/modules/components/move-to-sprint/move-to-sprint-lb/move-to-sprint-lb.controller.coffee
+++ b/app/modules/components/move-to-sprint/move-to-sprint-lb/move-to-sprint-lb.controller.coffee
@@ -85,7 +85,7 @@ class MoveToSprintLightboxController
         _.map @.openItems, (itemsList, itemsType) =>
             if not @.itemsToMove[itemsType]
                 itemsNotMoved[itemsType] = true
-        
+
         @.loading = true
 
         @moveItems().then () =>
@@ -99,7 +99,8 @@ class MoveToSprintLightboxController
         promises = []
         if  @.itemsToMove.uss
             promises.push(
-                @rs.userstories.bulkUpdateMilestone(
+                @rs.sprints.moveUserStoriesMilestone(
+                    @.sprint.id
                     @.projectId
                     @.selectedSprintId
                     @.itemsToMove.uss
@@ -107,7 +108,8 @@ class MoveToSprintLightboxController
             )
         if  @.itemsToMove.tasks
             promises.push(
-                @rs.tasks.bulkUpdateMilestone(
+                @rs.sprints.moveTasksMilestone(
+                    @.sprint.id
                     @.projectId
                     @.selectedSprintId
                     @.itemsToMove.tasks
@@ -115,7 +117,8 @@ class MoveToSprintLightboxController
             )
         if  @.itemsToMove.issues
             promises.push(
-                @rs.issues.bulkUpdateMilestone(
+                @rs.sprints.moveIssuesMilestone(
+                    @.sprint.id
                     @.projectId
                     @.selectedSprintId
                     @.itemsToMove.issues