diff --git a/docs/advanced/making plugins.md b/docs/advanced/making plugins.md
index ccc0edffa..9925d16c9 100644
--- a/docs/advanced/making plugins.md	
+++ b/docs/advanced/making plugins.md	
@@ -88,7 +88,6 @@ export const Latex: QuartzTransformerPlugin<Options> = (opts?: Options) => {
             {
               // base css
               content: "https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.16.9/katex.min.css",
-              inline: false,
             },
           ],
           js: [
diff --git a/quartz/plugins/transformers/latex.ts b/quartz/plugins/transformers/latex.ts
index 3c45c8d9b..d323b3ee6 100644
--- a/quartz/plugins/transformers/latex.ts
+++ b/quartz/plugins/transformers/latex.ts
@@ -34,7 +34,6 @@ export const Latex: QuartzTransformerPlugin<Partial<Options>> = (opts) => {
             {
               // base css
               content: "https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.16.9/katex.min.css",
-              inline: false,
             },
           ],
           js: [
diff --git a/quartz/util/resources.tsx b/quartz/util/resources.tsx
index 1dd1daced..72ae9e63e 100644
--- a/quartz/util/resources.tsx
+++ b/quartz/util/resources.tsx
@@ -18,7 +18,7 @@ export type JSResource = {
 
 export type CSSResource = {
   content: string
-  inline: boolean
+  inline?: boolean
   spaPreserve?: boolean
 }
 
@@ -44,7 +44,7 @@ export function JSResourceToScriptElement(resource: JSResource, preserve?: boole
 
 export function CSSResourceToStyleElement(resource: CSSResource, preserve?: boolean): JSX.Element {
   const spaPreserve = preserve ?? resource.spaPreserve
-  if (resource.inline) {
+  if (resource.inline ?? false) {
     return <style>{resource.content}</style>
   } else {
     return (