diff --git a/README.md b/README.md
index fbd0322eb..5332c64e4 100644
--- a/README.md
+++ b/README.md
@@ -38,11 +38,13 @@ libraries need to be available:
 * [ICU](https://site.icu-project.org/) (package `libicu-dev` on Ubuntu)
 * [ZIM](https://openzim.org/) (package `libzim-dev` on Ubuntu)
 * [Pugixml](https://pugixml.org/) (package `libpugixml-dev` on Ubuntu)
-* [Aria2](https://aria2.github.io/) (package `aria2` on Ubuntu)
 * [Mustache](https://github.com/kainjow/Mustache) (Just copy the
 header `mustache.hpp` somewhere it can be found by the compiler and/or
 set CPPFLAGS with correct `-I` option). Use Mustache version 3 only.
 
+The following dependency needs to be available at runtime:
+* [Aria2](https://aria2.github.io/) (package `aria2` on Ubuntu)
+
 These dependencies may or may not be packaged by your operating
 system. They may also be packaged but only in an older version. The
 compilation script will tell you if one of them is missing or too old.