diff --git a/header.tpl b/header.tpl
index f349fc1..500d018 100644
--- a/header.tpl
+++ b/header.tpl
@@ -180,7 +180,7 @@
       <div class="menu-item">
         <img class="top-icon" src="img/update-icon.svg" alt="update icon"/>
         <a
-        href="https://github.com/NullHypothesis/censorbib/commits/master">Last update: 2020-07-13</a>
+        href="https://github.com/NullHypothesis/censorbib/commits/master">Last update: 2020-07-20</a>
       </div>
       <div class="menu-item">
         <img class="top-icon" src="img/donate-icon.svg" alt="donate icon"/>
diff --git a/references.bib b/references.bib
index afb902a..16748ef 100644
--- a/references.bib
+++ b/references.bib
@@ -1,3 +1,12 @@
+@inproceedings{Singh2020a,
+	author = {Kushagra Singh and Gurshabad Grover and Varun Bansal},
+	title = {How {India} Censors the Web},
+	booktitle = {Web Science},
+	publisher = {ACM},
+	year = {2020},
+	url = {https://dl.acm.org/doi/pdf/10.1145/3394231.3397891},
+}
+
 @article{Zhu2020a,
 	author = {Pengxiong Zhu and Keyu Man and Zhongjie Wang and Zhiyun Qian and Roya Ensafi and J. Alex Halderman and Haixin Duan},
 	title = {Characterizing Transnational Internet Performance and the Great Bottleneck of {China}},