diff --git a/app/src/main/assets/readConfig.json b/app/src/main/assets/readConfig.json
index b09b971cc..3f340c8ed 100644
--- a/app/src/main/assets/readConfig.json
+++ b/app/src/main/assets/readConfig.json
@@ -4,10 +4,10 @@
     "bgType": 1,
     "darkStatusIcon": true,
     "textColor": "#5E432E",
-    "textSize": 20,
+    "textSize": 22,
     "letterSpacing": 0,
     "lineSpacingExtra": 10,
-    "lineSpacingMultiplier": 1,
+    "lineSpacingMultiplier": 1.2,
     "paddingLeft": 16,
     "paddingRight": 16,
     "paddingTop": 10,
@@ -18,10 +18,10 @@
     "bgType": 0,
     "darkStatusIcon": true,
     "textColor": "#5E432E",
-    "textSize": 20,
+    "textSize": 22,
     "letterSpacing": 0,
     "lineSpacingExtra": 10,
-    "lineSpacingMultiplier": 1,
+    "lineSpacingMultiplier": 1.2,
     "paddingLeft": 16,
     "paddingRight": 16,
     "paddingTop": 0,
@@ -32,10 +32,10 @@
     "bgType": 0,
     "darkStatusIcon": true,
     "textColor": "#22482C",
-    "textSize": 20,
+    "textSize": 22,
     "letterSpacing": 0,
     "lineSpacingExtra": 10,
-    "lineSpacingMultiplier": 1,
+    "lineSpacingMultiplier": 1.2,
     "paddingLeft": 16,
     "paddingRight": 16,
     "paddingTop": 0,
@@ -46,10 +46,10 @@
     "bgType": 0,
     "darkStatusIcon": false,
     "textColor": "#FFFFFF",
-    "textSize": 20,
+    "textSize": 22,
     "letterSpacing": 0,
     "lineSpacingExtra": 10,
-    "lineSpacingMultiplier": 1,
+    "lineSpacingMultiplier": 1.2,
     "paddingLeft": 16,
     "paddingRight": 16,
     "paddingTop": 0,
@@ -60,10 +60,10 @@
     "bgType": 0,
     "darkStatusIcon": false,
     "textColor": "#adadad",
-    "textSize": 20,
+    "textSize": 22,
     "letterSpacing": 0,
     "lineSpacingExtra": 10,
-    "lineSpacingMultiplier": 1,
+    "lineSpacingMultiplier": 1.2,
     "paddingLeft": 16,
     "paddingRight": 16,
     "paddingTop": 0,
diff --git a/app/src/main/java/io/legado/app/help/ReadBookConfig.kt b/app/src/main/java/io/legado/app/help/ReadBookConfig.kt
index 5fb46551d..7d852791c 100644
--- a/app/src/main/java/io/legado/app/help/ReadBookConfig.kt
+++ b/app/src/main/java/io/legado/app/help/ReadBookConfig.kt
@@ -102,7 +102,7 @@ object ReadBookConfig {
         var darkStatusIcon: Boolean = true,
         var letterSpacing: Float = 1f,
         var lineSpacingExtra: Float = 15f,
-        var lineSpacingMultiplier: Float = 3f,
+        var lineSpacingMultiplier: Float = 1.2f,
         var paddingBottom: Int = 0,
         var paddingLeft: Int = 16,
         var paddingRight: Int = 16,