diff --git a/apps/readest-app/src/app/reader/components/settings/FontPanel.tsx b/apps/readest-app/src/app/reader/components/settings/FontPanel.tsx
index f3db1bbb..5ed3c11a 100644
--- a/apps/readest-app/src/app/reader/components/settings/FontPanel.tsx
+++ b/apps/readest-app/src/app/reader/components/settings/FontPanel.tsx
@@ -12,6 +12,7 @@ import {
   LINUX_FONTS,
   MACOS_FONTS,
   MONOSPACE_FONTS,
+  NON_FREE_FONTS,
   SANS_SERIF_FONTS,
   SERIF_FONTS,
   WINDOWS_FONTS,
@@ -49,6 +50,10 @@ const handleFontFaceFont = (option: string, family: string) => {
   return `'${option}', ${family}`;
 };
 
+const filterNonFreeFonts = (font: string) => {
+  return !['android', 'linux'].includes(getOSPlatform()) || !NON_FREE_FONTS.includes(font);
+};
+
 const FontFace = ({
   className,
   family,
@@ -291,7 +296,7 @@ const FontPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
               className='config-item-top'
               family='serif'
               label={_('Serif Font')}
-              options={[...SERIF_FONTS, ...CJK_SERIF_FONTS]}
+              options={[...SERIF_FONTS.filter(filterNonFreeFonts), ...CJK_SERIF_FONTS]}
               moreOptions={sysFonts}
               selected={serifFont}
               onSelect={setSerifFont}
@@ -299,7 +304,7 @@ const FontPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
             <FontFace
               family='sans-serif'
               label={_('Sans-Serif Font')}
-              options={[...SANS_SERIF_FONTS, ...CJK_SANS_SERIF_FONTS]}
+              options={[...SANS_SERIF_FONTS.filter(filterNonFreeFonts), ...CJK_SANS_SERIF_FONTS]}
               moreOptions={sysFonts}
               selected={sansSerifFont}
               onSelect={setSansSerifFont}
diff --git a/apps/readest-app/src/services/constants.ts b/apps/readest-app/src/services/constants.ts
index d53077cb..1f04a9c8 100644
--- a/apps/readest-app/src/services/constants.ts
+++ b/apps/readest-app/src/services/constants.ts
@@ -157,6 +157,8 @@ export const SERIF_FONTS = [
   'Times New Roman',
 ];
 
+export const NON_FREE_FONTS = ['Georgia', 'Times New Roman'];
+
 export const CJK_SERIF_FONTS = [
   _('LXGW WenKai GB Screen'),
   _('LXGW WenKai TC'),
diff --git a/apps/readest-app/src/utils/style.ts b/apps/readest-app/src/utils/style.ts
index a3f474d5..393ad05a 100644
--- a/apps/readest-app/src/utils/style.ts
+++ b/apps/readest-app/src/utils/style.ts
@@ -111,6 +111,7 @@ const getAdditionalFontLinks = () => `
   <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/misans-webfont@1.0.4/misans-l3/misans-l3/result.min.css" crossorigin="anonymous">
   <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/cn-fontsource-lxgw-wen-kai-gb-screen@1.0.6/font.min.css" crossorigin="anonymous">
   <link rel='stylesheet' href='https://fontsapi.zeoseven.com/431/main/result.css' crossorigin="anonymous"/>
+  <link rel='stylesheet' href="https://fonts.googleapis.com/css2?family=Vollkorn&display=swap" crossorigin="anonymous">
   <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=LXGW+WenKai+TC&display=swap" crossorigin="anonymous">
   <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Noto+Sans+SC&family=Noto+Sans+TC&display=swap" crossorigin="anonymous">
   <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Noto+Serif+JP&display=swap" crossorigin="anonymous">