diff --git a/docs/credits.md b/docs/credits.md
index a6c89538c..38412fc2a 100644
--- a/docs/credits.md
+++ b/docs/credits.md
@@ -29,6 +29,7 @@ Initial activities in Sugarizer was developed by Lionel Laské (FoodChain, Abece
 * Fraction, Curriculum, Vote by Dhruv Misra
 * Implode, Measure by Sarthak Gupta
 * Story by Saurabh Gupta
+* 3DVolume by Samarth Bagga
 * TamTam Micro, Physics, Labyrinth, Last One Loses, QR Code, Video Viewer, E-book reader, Shared Notes, Calligra, Xmas Lights, Dollar Street by Lionel Laské
 
 You could see credits details in the README file in the directory for each activity.