diff --git a/salt/elasticsearch/soc_elasticsearch.yaml b/salt/elasticsearch/soc_elasticsearch.yaml
index cd051b5bf..d7c310687 100644
--- a/salt/elasticsearch/soc_elasticsearch.yaml
+++ b/salt/elasticsearch/soc_elasticsearch.yaml
@@ -1,6 +1,6 @@
 elasticsearch:
   esheap:
-    description: Specify the memory heap size in m for Elasticsearch.
+    description: Specify the memory heap size in (m)egabytes for Elasticsearch.
     helpLink: elasticsearch.html 
   config:
     cluster: