diff --git a/Yep.xcodeproj/project.pbxproj b/Yep.xcodeproj/project.pbxproj
index f8db1cf3..342ae276 100644
--- a/Yep.xcodeproj/project.pbxproj
+++ b/Yep.xcodeproj/project.pbxproj
@@ -461,6 +461,7 @@
 		845E1A651B788EF3001E0789 /* EditSkillsViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = EditSkillsViewController.swift; path = ViewControllers/EditSkills/EditSkillsViewController.swift; sourceTree = "<group>"; };
 		848806AE1B789A2D000C5424 /* EditSkillCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = EditSkillCell.swift; path = Views/Cells/EditSkill/EditSkillCell.swift; sourceTree = "<group>"; };
 		848806AF1B789A2D000C5424 /* EditSkillCell.xib */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.xib; name = EditSkillCell.xib; path = Views/Cells/EditSkill/EditSkillCell.xib; sourceTree = "<group>"; };
+		848806B21B7B0230000C5424 /* Yep.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.xml; path = Yep.entitlements; sourceTree = "<group>"; };
 		84C959881B731FD20017D3ED /* ChatBaseCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = ChatBaseCell.swift; path = Views/Cells/ChatBaseCell/ChatBaseCell.swift; sourceTree = "<group>"; };
 		88C96122C478C4D134F634F6 /* Pods-Yep.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Yep.debug.xcconfig"; path = "Pods/Target Support Files/Pods-Yep/Pods-Yep.debug.xcconfig"; sourceTree = "<group>"; };
 		C3146F0F60F2A38BC6E0FA66 /* Pods_Yep.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_Yep.framework; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -563,6 +564,7 @@
 		0A8F54AD1AB67D11004AD60E /* Yep */ = {
 			isa = PBXGroup;
 			children = (
+				848806B21B7B0230000C5424 /* Yep.entitlements */,
 				0A8F54B01AB67D11004AD60E /* AppDelegate.swift */,
 				0AD7EA581AC3EAF300617758 /* Yep-Bridging-Header.h */,
 				50E114F51ABBF9D100F13000 /* Realm */,
@@ -1644,6 +1646,9 @@
 						CreatedOnToolsVersion = 6.3;
 						DevelopmentTeam = TKRALRXCKN;
 						SystemCapabilities = {
+							com.apple.ApplicationGroups.iOS = {
+								enabled = 1;
+							};
 							com.apple.BackgroundModes = {
 								enabled = 1;
 							};
@@ -2094,7 +2099,9 @@
 			baseConfigurationReference = 88C96122C478C4D134F634F6 /* Pods-Yep.debug.xcconfig */;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_ENTITLEMENTS = Yep/Yep.entitlements;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
@@ -2112,6 +2119,7 @@
 					"$(PROJECT_DIR)/Yep/JPush",
 				);
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE = "";
 				SWIFT_OBJC_BRIDGING_HEADER = "Yep/Yep-Bridging-Header.h";
 			};
 			name = Debug;
@@ -2121,7 +2129,9 @@
 			baseConfigurationReference = 4EEAF88E6C6D61E595249DF5 /* Pods-Yep.release.xcconfig */;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_ENTITLEMENTS = Yep/Yep.entitlements;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
@@ -2139,6 +2149,7 @@
 					"$(PROJECT_DIR)/Yep/JPush",
 				);
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE = "";
 				SWIFT_OBJC_BRIDGING_HEADER = "Yep/Yep-Bridging-Header.h";
 			};
 			name = Release;
diff --git a/Yep/Yep.entitlements b/Yep/Yep.entitlements
new file mode 100644
index 00000000..8ac3c5c2
--- /dev/null
+++ b/Yep/Yep.entitlements
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>com.apple.security.application-groups</key>
+	<array>
+		<string>group.Catch-Inc.Yep</string>
+	</array>
+</dict>
+</plist>