diff --git a/src/config.rs b/src/config.rs
index 1f71c33..90afca6 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -247,13 +247,18 @@ pub struct PeerConfig {
         skip_serializing_if = "String::is_empty"
     )]
     pub view_style: String,
-    // Image scroll style, scrollbar or scroll auto
+    // Image scroll style, scrolledge, scrollbar or scroll auto
     #[serde(
         default = "PeerConfig::default_scroll_style",
         deserialize_with = "PeerConfig::deserialize_scroll_style",
         skip_serializing_if = "String::is_empty"
     )]
     pub scroll_style: String,
+    #[serde(
+        default = "PeerConfig::default_edge_scroll_edge_thickness",
+        deserialize_with = "PeerConfig::deserialize_edge_scroll_edge_thickness"
+    )]
+    pub edge_scroll_edge_thickness: i32,
     #[serde(
         default = "PeerConfig::default_image_quality",
         deserialize_with = "PeerConfig::deserialize_image_quality",
@@ -362,6 +367,7 @@ impl Default for PeerConfig {
             size_pf: Default::default(),
             view_style: Self::default_view_style(),
             scroll_style: Self::default_scroll_style(),
+            edge_scroll_edge_thickness: Self::default_edge_scroll_edge_thickness(),
             image_quality: Self::default_image_quality(),
             custom_image_quality: Self::default_custom_image_quality(),
             show_remote_cursor: Default::default(),
@@ -1582,8 +1588,7 @@ impl PeerConfig {
 
     fn default_options() -> HashMap<String, String> {
         let mut mp: HashMap<String, String> = Default::default();
-        let _ =
-        [
+        let _ = [
             keys::OPTION_CODEC_PREFERENCE,
             keys::OPTION_CUSTOM_FPS,
             keys::OPTION_ZOOM_CURSOR,
@@ -1614,6 +1619,24 @@ impl PeerConfig {
             Ok(Self::default_trackpad_speed())
         }
     }
+
+    fn default_edge_scroll_edge_thickness() -> i32 {
+        UserDefaultConfig::read(keys::OPTION_EDGE_SCROLL_EDGE_THICKNESS)
+            .parse()
+            .unwrap_or(100)
+    }
+
+    fn deserialize_edge_scroll_edge_thickness<'de, D>(deserializer: D) -> Result<i32, D::Error>
+    where
+        D: de::Deserializer<'de>,
+    {
+        let v: i32 = de::Deserialize::deserialize(deserializer)?;
+        if v >= 20 && v <= 150 {
+            Ok(v)
+        } else {
+            Ok(Self::default_edge_scroll_edge_thickness())
+        }
+    }
 }
 
 serde_field_bool!(
@@ -1948,7 +1971,9 @@ impl UserDefaultConfig {
             keys::OPTION_VIEW_STYLE => self.get_string(key, "adaptive", vec!["original"]),
             #[cfg(not(any(target_os = "android", target_os = "ios")))]
             keys::OPTION_VIEW_STYLE => self.get_string(key, "original", vec!["adaptive"]),
-            keys::OPTION_SCROLL_STYLE => self.get_string(key, "scrollauto", vec!["scrolledge", "scrollbar"]),
+            keys::OPTION_SCROLL_STYLE => {
+                self.get_string(key, "scrollauto", vec!["scrolledge", "scrollbar"])
+            }
             keys::OPTION_IMAGE_QUALITY => {
                 self.get_string(key, "balanced", vec!["best", "low", "custom"])
             }
@@ -1958,6 +1983,7 @@ impl UserDefaultConfig {
             keys::OPTION_CUSTOM_IMAGE_QUALITY => self.get_num_string(key, 50.0, 10.0, 0xFFF as f64),
             keys::OPTION_CUSTOM_FPS => self.get_num_string(key, 30.0, 5.0, 120.0),
             keys::OPTION_ENABLE_FILE_COPY_PASTE => self.get_string(key, "Y", vec!["", "N"]),
+            keys::OPTION_EDGE_SCROLL_EDGE_THICKNESS => self.get_num_string(key, 100, 20, 150),
             keys::OPTION_TRACKPAD_SPEED => self.get_num_string(key, 100, 10, 1000),
             _ => self
                 .get_after(key)
@@ -2447,6 +2473,7 @@ pub mod keys {
         "use_all_my_displays_for_the_remote_session";
     pub const OPTION_VIEW_STYLE: &str = "view_style";
     pub const OPTION_SCROLL_STYLE: &str = "scroll_style";
+    pub const OPTION_EDGE_SCROLL_EDGE_THICKNESS: &str = "edge-scroll-edge-thickness";
     pub const OPTION_IMAGE_QUALITY: &str = "image_quality";
     pub const OPTION_CUSTOM_IMAGE_QUALITY: &str = "custom_image_quality";
     pub const OPTION_CUSTOM_FPS: &str = "custom-fps";
@@ -2614,6 +2641,7 @@ pub mod keys {
         OPTION_VIEW_STYLE,
         OPTION_TERMINAL_PERSISTENT,
         OPTION_SCROLL_STYLE,
+        OPTION_EDGE_SCROLL_EDGE_THICKNESS,
         OPTION_IMAGE_QUALITY,
         OPTION_CUSTOM_IMAGE_QUALITY,
         OPTION_CUSTOM_FPS,