diff --git a/images/google-icon.png b/images/google-icon.png
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diff --git a/index.html b/index.html
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--- a/index.html
+++ b/index.html
@@ -121,11 +121,17 @@ <h2>togETHer</h2>
 					<p data-key="intro2">togETHer is an Ethereum community alliance committed to driving the ecosystem foward. We connect community resources to collaborate on Ethereum blockchain documentation, development, research and events.
 					</p>
 					<ul class="list-inline wow fadeInUp" data-wow-duration=".5s" data-wow-delay=".7s">
-						<li class="list-inline-item">
+						<li class="list-inline-item mb-3">
 							<a href="https://github.com/tog-ETH-er/tog-eth-er.github.io/issues" target="_blank" class="btn btn-main" data-key="connect-btn">
 								<img src="images/icon-github.png" style="width:30px; margin-left: -20px; margin-right:10px ;" />
 								CONTACT US</a>		
 						</li>
+						<li class="list-inline-item">
+							<!-- background: none;border:1px solid #fe2a77; -->
+							<a href="https://calendar.google.com/calendar/u/0?cid=N2Q2NGZlNzFiZTlmNWU3Mjg5MThmMjliYjAxZTcxMDI2OTg2ZTYxN2ZmMTNmY2IwOWUyYmMyMWJhY2YxOGNjZEBncm91cC5jYWxlbmRhci5nb29nbGUuY29t" target="_blank" class="btn btn-main" data-key="connect-btn" style="margin-right: 0;padding-right: 19px;">
+								<img src="images/google-icon.png" style="width:30px; margin-left: -20px; margin-right:10px ;" />
+								ADD CALENDAR</a>		
+						</li>
 					</ul>
 				</div>
 			</div>