diff --git a/content/docs/themes-store/themes-marketplace-preferences.mdx b/content/docs/themes-store/themes-marketplace-preferences.mdx
index f18f7e9..35c03ff 100644
--- a/content/docs/themes-store/themes-marketplace-preferences.mdx
+++ b/content/docs/themes-store/themes-marketplace-preferences.mdx
@@ -244,7 +244,7 @@ You can also have negative conditions
`property` fields defined in `preferences.json` using the `"dropdown"` type will have one key difference when used in your mod's CSS: dots (`.`) in the `property` name are replaced with hyphens (`-`).
-
+
E.g. `mod.mymod.background_color` becomes `mod-mymod-background_color` in the CSS file.
This transformation ensures that the property can be used as an attribute selector or inside a media query.
@@ -358,7 +358,7 @@ String preferences can be detected in your CSS using the `var(--property)` opera
`property` fields defined in `preferences.json` using the `"string"` type will have one key difference when used in your mod's CSS: dots (`.`) in the `property` name are replaced with hyphens (`-`).
-
+
E.g. `mod.mymod.background_color` becomes `mod-mymod-background_color` in the CSS file.
This transformation ensures that the property can be used as an attribute selector or inside a media query.
diff --git a/content/docs/user-manual/urlbar.mdx b/content/docs/user-manual/urlbar.mdx
index 2f193fa..895802c 100644
--- a/content/docs/user-manual/urlbar.mdx
+++ b/content/docs/user-manual/urlbar.mdx
@@ -29,7 +29,7 @@ Zen has several floating behaviors for its URL bar, which can be changed in `Set
### Setting default search engine
-By default, Zen provides **Google**, **DuckDuckGo**, and **Wikipedia** (English) as default search engine providers. You can choose between Google and DuckDuckGo in the onboarding process after installing Zen.
+By default, Zen provides **Google**, **DuckDuckGo**, and **Wikipedia** (English) as default search engine providers. You can choose between Google, DuckDuckGo and *[Ecosia*](https://blog.ecosia.org/ecosia-firefox-switch/)* in the onboarding process after installing Zen.
