diff --git a/README.md b/README.md
index ac0fefc..760397b 100644
--- a/README.md
+++ b/README.md
@@ -27,3 +27,27 @@ Enables or disables `@media (prefers-color-scheme)` queries.
 `$wgTemplateStylesExtenderEnableCssVars`  
 Default: `true`  
 Enables or disables css variable support.
+
+## Notes on CSS vars
+Currently using `:root` selectors won't work due to template styles prepending `.mw-parser-output`.
+
+One possible fix is to wrap the entire content into a `div` element and adding the declarations to this, e.g.
+```css
+div#content-wrap {
+	--padding: 10px
+}
+
+.content {
+	padding: var( --padding )
+}
+```
+
+Wikitext
+```html
+<div id="content-wrap">
+	<div class=".content">
+		The WikiText...
+	</div>
+</div>
+```
+
diff --git a/composer.json b/composer.json
index f55026b..672d1ce 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
 	"name": "mediawiki/template-styles-extender",
-	"version": "1.0.0",
+	"version": "1.0.1",
 	"type": "mediawiki-extension",
 	"description": "Extends TemplateStyles with new CSS properties",
 	"homepage": "http://www.mediawiki.org/wiki/Extension:TemplateStylesExtender",
diff --git a/extension.json b/extension.json
index ffedb89..658aaee 100644
--- a/extension.json
+++ b/extension.json
@@ -1,6 +1,6 @@
 {
 	"name": "TemplateStylesExtender",
-	"version": "1.0.0",
+	"version": "1.0.1",
 	"author": [
 		"Octfx"
 	],