diff --git a/protocol.txt b/protocol.txt
index b9390ed..60791ac 100644
--- a/protocol.txt
+++ b/protocol.txt
@@ -11,7 +11,7 @@ Parameters as GET:
     * cpu_model: CPU's model, on linux it can be get in /proc/cpuinfo via the attribute "model".
     * cpu_model_name: CPU's model as human readable, on linux it can be get in /proc/cpuinfo via the attribute "model name".
     * cpu_cores: Number of core (or thread) available.
-    * ram: Memory available in bytes.
+    * ram: Memory available in kilo bytes.
     * extras (optional): Extra data use for the configuration.
     * hostname (optional): Hostname of the machine, it's useful when the user have multiple machines with same hardware configuration. It's only used for display for server website.