diff --git a/README.md b/README.md
index 6582a68f..a5ead9af 100644
--- a/README.md
+++ b/README.md
@@ -736,6 +736,7 @@ Next time you need this list just use an alias, like this:
             - `highlight_empty`: [boolean=true] Use a color for empty cells. Applies only when `col_colors` is `true`.
             - `kicost`: [boolean=false] Enable KiCost worksheet creation.
             - `logo`: [string|boolean=''] PNG file to use as logo, use false to remove.
+            - `logo_scale`: [number=2] Scaling factor for the logo. Note that this value isn't honored by all spreadsheet software.
             - `max_col_width`: [number=60] [20,999] Maximum column width (characters).
             - `style`: [string='modern-blue'] Head style: modern-blue, modern-green, modern-red and classic.
             - `title`: [string='KiBot Bill of Materials'] BoM title.
diff --git a/docs/samples/generic_plot.kibot.yaml b/docs/samples/generic_plot.kibot.yaml
index 4c61ed32..c15ed4e3 100644
--- a/docs/samples/generic_plot.kibot.yaml
+++ b/docs/samples/generic_plot.kibot.yaml
@@ -209,6 +209,8 @@ outputs:
         kicost: false
         # [string|boolean=''] PNG file to use as logo, use false to remove
         logo: ''
+        # [number=2] Scaling factor for the logo. Note that this value isn't honored by all spreadsheet software
+        logo_scale: 2
         # [number=60] [20,999] Maximum column width (characters)
         max_col_width: 60
         # [string='modern-blue'] Head style: modern-blue, modern-green, modern-red and classic