diff --git a/README.md b/README.md
index 27fae9a..3df797d 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ I wrote this application mostly to get as much data about the COVID-19 outbreak
 
 #### Dependencies
 
-This application depends on `jq` to parse the JSON output from corona.lmao.ninja. Most distributions provide this program from their repositories.
+This application depends on `jq` to parse the JSON output from corona.lmao.ninja, and `bc` to run some calculations. Most distributions provide these programs from their repositories.
 
 #### Installation