diff --git a/source/_dashboards/history-graph.markdown b/source/_dashboards/history-graph.markdown
index c351f3cb30b..e81cffc3099 100644
--- a/source/_dashboards/history-graph.markdown
+++ b/source/_dashboards/history-graph.markdown
@@ -48,6 +48,11 @@ show_names:
   description: If false, no entity names are shown in the card.
   type: boolean
   default: true
+logarithmic_scale:
+  required: false
+  description: If true, numerical values on the Y-axis will be displayed with a logarithmic scale.
+  type: boolean
+  default: false
 {% endconfiguration %}
 
 ### Options For Entities
diff --git a/source/_dashboards/statistics-graph.markdown b/source/_dashboards/statistics-graph.markdown
index ddc607dbead..3ba392539b1 100644
--- a/source/_dashboards/statistics-graph.markdown
+++ b/source/_dashboards/statistics-graph.markdown
@@ -64,6 +64,11 @@ hide_legend:
   description:  If true, the legend will be hidden.
   type: boolean  
   default: false
+logarithmic_scale:
+  required: false
+  description: If true, numerical values on the Y-axis will be displayed with a logarithmic scale.
+  type: boolean
+  default: false
 {% endconfiguration %}
 
 ### Options For Entities