diff --git a/Classes/LinphoneUI/Base.lproj/UIChatReplyBubbleView.xib b/Classes/LinphoneUI/Base.lproj/UIChatReplyBubbleView.xib
index 86911cf6e..8db8e4bf0 100644
--- a/Classes/LinphoneUI/Base.lproj/UIChatReplyBubbleView.xib
+++ b/Classes/LinphoneUI/Base.lproj/UIChatReplyBubbleView.xib
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="19162" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="20037" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
     <device id="retina6_1" orientation="portrait" appearance="light"/>
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="19144"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="20020"/>
         <capability name="Safe area layout guides" minToolsVersion="9.0"/>
         <capability name="System colors in document resources" minToolsVersion="11.0"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
@@ -13,6 +13,7 @@
             <connections>
                 <outlet property="contentCollection" destination="ZgY-Ye-8DD" id="hlD-Fw-g1z"/>
                 <outlet property="dismissButton" destination="KrT-j6-YOy" id="K5m-Mw-Cjx"/>
+                <outlet property="icsIcon" destination="gkH-jk-DYU" id="Xkl-Ip-skO"/>
                 <outlet property="leftBar" destination="Iov-AL-8Xz" id="eKb-4B-unZ"/>
                 <outlet property="originalMessageGone" destination="B26-sw-o4w" id="Gwh-dh-GRN"/>
                 <outlet property="senderName" destination="uuW-tW-1Sj" id="Yao-6A-SBh"/>
@@ -68,6 +69,10 @@
                     <autoresizingMask key="autoresizingMask" flexibleMinX="YES"/>
                     <state key="normal" image="reply_cancel.png"/>
                 </button>
+                <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" fixedFrame="YES" image="voip_meeting_schedule.png" translatesAutoresizingMaskIntoConstraints="NO" id="gkH-jk-DYU">
+                    <rect key="frame" x="16" y="23" width="35" height="35"/>
+                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                </imageView>
             </subviews>
             <viewLayoutGuide key="safeArea" id="fnl-2z-Ty3"/>
             <color key="backgroundColor" systemColor="systemBackgroundColor"/>
@@ -77,6 +82,7 @@
     </objects>
     <resources>
         <image name="reply_cancel.png" width="60" height="60"/>
+        <image name="voip_meeting_schedule.png" width="20" height="20"/>
         <systemColor name="systemBackgroundColor">
             <color white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
         </systemColor>
diff --git a/Classes/LinphoneUI/UIChatReplyBubbleView.h b/Classes/LinphoneUI/UIChatReplyBubbleView.h
index b9c175ae2..81f8b7f8c 100644
--- a/Classes/LinphoneUI/UIChatReplyBubbleView.h
+++ b/Classes/LinphoneUI/UIChatReplyBubbleView.h
@@ -33,6 +33,7 @@ NS_ASSUME_NONNULL_BEGIN
 @property (weak, nonatomic) IBOutlet UICollectionView *contentCollection;
 @property NSArray *dataContent;
 @property (weak, nonatomic) IBOutlet UILabel *originalMessageGone;
+@property (weak, nonatomic) IBOutlet UIImageView *icsIcon;
 
 -(void) configureForMessage:(LinphoneChatMessage *)message withDimissBlock:(void (^)(void))dismissBlock hideDismiss:(BOOL)hideDismiss withClickBlock:(void (^)(void))clickBlock;
 @end
diff --git a/Classes/LinphoneUI/UIChatReplyBubbleView.m b/Classes/LinphoneUI/UIChatReplyBubbleView.m
index a63a7dc47..c9890977e 100644
--- a/Classes/LinphoneUI/UIChatReplyBubbleView.m
+++ b/Classes/LinphoneUI/UIChatReplyBubbleView.m
@@ -40,6 +40,7 @@
 
 -(void) viewDidLoad {
 	_contentCollection.dataSource = self;
+	[_icsIcon setImageNamed:@"voip_meeting_schedule" tintColor:VoipTheme.voip_dark_gray];
 	[_contentCollection registerClass:UICollectionViewCell.class forCellWithReuseIdentifier:@"dataContent"];
 }
 
@@ -51,6 +52,7 @@
 		_contentCollection.hidden = true;
 		_senderName.hidden = true;
 		_originalMessageGone.hidden = false;
+		_icsIcon.hidden = true;
 		return;
 	}
 	if (hideDismiss) {
@@ -60,9 +62,12 @@
 	_originalMessageGone.hidden = true;
 	self.message = message;
 	self.dataContent = [self loadDataContent];
+	BOOL isIcal = [ICSBubbleView isConferenceInvitationMessageWithCmessage:message];
+	_icsIcon.hidden = !isIcal;
+
 	NSString *sender =  [FastAddressBook displayNameForAddress:linphone_chat_message_get_from_address(message)];
 	_senderName.text = sender;
-	const char * text = linphone_chat_message_get_text_content(message);
+	const char * text = isIcal ? [ICSBubbleView getSubjectFromContentWithCmessage:message].UTF8String : linphone_chat_message_get_text_content(message);
 	if (text && strlen(text) == 0)
 		text = nil;
 	_textContent.text = text ? [NSString stringWithUTF8String:text] : @"";
diff --git a/Classes/Swift/Conference/Views/ICSBubbleView.swift b/Classes/Swift/Conference/Views/ICSBubbleView.swift
index 54adc6a9b..a4cebbef5 100644
--- a/Classes/Swift/Conference/Views/ICSBubbleView.swift
+++ b/Classes/Swift/Conference/Views/ICSBubbleView.swift
@@ -169,5 +169,17 @@ import EventKitUI
 		controller.dismiss(animated: true, completion: nil)
 	}
 	
+	@objc static func getSubjectFromContent(cmessage: OpaquePointer) -> String {
+		let message = ChatMessage.getSwiftObject(cObject: cmessage)
+		var subject = ""
+		message.contents.forEach { content in
+			if (content.isIcalendar) {
+				if let conferenceInfo = try? Factory.Instance.createConferenceInfoFromIcalendarContent(content: content) {
+					subject = conferenceInfo.subject
+				}
+			}
+		}
+		return subject
+	}
 	
 }
diff --git a/Classes/Swift/Voip/Theme/VoipTheme.swift b/Classes/Swift/Voip/Theme/VoipTheme.swift
index 723e35818..0d0ab2dfa 100644
--- a/Classes/Swift/Voip/Theme/VoipTheme.swift
+++ b/Classes/Swift/Voip/Theme/VoipTheme.swift
@@ -26,7 +26,7 @@ import UIKit
 	static let voip_gray_blue_color = UIColor(hex:"#798791")
 	static let voip_light_gray = UIColor(hex:"#D0D8DE")
 	@objc static let voip_dark_gray = UIColor(hex:"#4B5964")
-	static let voip_gray = UIColor(hex:"#96A5B1")
+	@objc static let voip_gray = UIColor(hex:"#96A5B1")
 	static let voip_gray_background = UIColor(hex:"#AFAFAF")
 	static let voip_call_record_background = UIColor(hex:"#EBEBEB")
 	static let voip_calls_list_inactive_background = UIColor(hex:"#F0F1F2")
diff --git a/Resources/images/voip_meeting_schedule.png b/Resources/images/voip_meeting_schedule.png
index f24ee373d..168e3460f 100644
Binary files a/Resources/images/voip_meeting_schedule.png and b/Resources/images/voip_meeting_schedule.png differ