add requirement to README.md

fireba11 · fireba11 · commit 32f338565a33 · 2022-09-05T10:45:20.000+02:00
diff --git a/README.md b/README.md
@@ -6,6 +6,7 @@ Nagios-style checks against Kubernetes API. Designed for usage with Nagios, Icin
 
  * jq
  * openssl
+ * bc (for mode pvc)
 
 ## Script usage
 
