diff --git a/intro.tex b/intro.tex
index 6fa5c9fbb54155f06b907197d88988cffaf50865..b22802ac731bf854d73f042e0b02a765d24b6339 100644
--- a/intro.tex
+++ b/intro.tex
@@ -244,7 +244,8 @@ curves.
   \subheading{Availability of software.}
   We place all software related to this paper into the public domain
   (to the maximum extent possible, using the Creative Commons CC0 waiver).
-  \todo{Put a URL to the software}
+  The code package is available for download from
+  \url{https://anonfile.com/NcF4z739n8/curve13318-codepackage.tar_bz2}.
   and will be made available through a public GitHub repository.
 
   \subheading{Organization of this paper.}