diff --git a/index.md b/index.md
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@@ -12,7 +12,7 @@ TLIO is an IMU-only pedestrian navigation approach combining deep learning and B
 
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 <p align="center">
-  <b><span style="font-size: 1.5em">IMU-Based Pedestrian Dead Reckoning with Learned Motion Model</span></b><br>
+  <b><span style="font-size: 1.5em">TLIO: Tight Learned Inertial Odoemtry</span></b><br>
   <b><span style="font-size: 1.2em">Wenxin Liu, David Caruso, Eddy Ilg, Jing Dong, Anastasios I. Mourikis, Kostas Daniilidis, Vijay Kumar, Jakob Engel</span></b><br>
   <span style="font-size: 1.1em">Facebook Reality Labs, Redmond &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; University of Pennsylvania, Philadelphia</span><br><br>