diff --git a/README.md b/README.md
index f2e8120..90a77e7 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,7 @@ These measurements were taken between *19.07.2024* and *30.08.2024*.
 - PWOS Version: *unknown*
 - Location: *Slovakia*
 - Record count: *5833*
+- Record frequency: *10 minutes*
 - Node count: *1*
 - PostgreSQL version: *16.4*