diff --git a/tools/hictk/hictk.xml b/tools/hictk/hictk.xml
index 635710ad6f..27ad85cb8e 100644
--- a/tools/hictk/hictk.xml
+++ b/tools/hictk/hictk.xml
@@ -32,10 +32,19 @@
 
  This repository hosts `hictk`: a set of CLI tools to work with Cooler, as well as `libhictk`: the C++ library underlying `hictk`.
 
- hictk is capable of reading files in `.cool`, `.mcool`, `.scool` and `.hic` format (including hic v9) as well as writing `.cool` and `.mcool` files.
+ hictk_ is capable of reading files in `.cool`, `.mcool`, `.scool` and `.juicebox_hic` format (including hic v9) as well as writing `.cool` and `.mcool` files
+ but this tool only writes `juicebox_hic` at present.
+
+.. _hictk: https://github.com/paulsengroup/hictk
 
   ]]></help>
     <citations>
-        <citation type="doi">10.1093/bioinformatics/bts573</citation>
-    </citations>
+    <citation type="bibtex">@article{hictk,
+author = {Roberto Rossini},
+year = {2023},
+url = {https://github.com/paulsengroup/hictk},
+title = {hictk: blazing fast toolkit to work with .hic and .cool files}
+}</citation>
+    <citation type="doi">10.1093/bioinformatics/bts573</citation>
+  </citations>
 </tool>