diff --git a/app/src/input_manager.c b/app/src/input_manager.c
index bba3665c..a8841553 100644
--- a/app/src/input_manager.c
+++ b/app/src/input_manager.c
@@ -747,8 +747,8 @@ sc_input_manager_process_mouse_wheel(struct sc_input_manager *im,
             .point = sc_screen_convert_window_to_frame_coords(im->screen,
                                                               mouse_x, mouse_y),
         },
-        .hscroll = event->x,
-        .vscroll = event->y,
+        .hscroll = (int32_t)(event->preciseX * 1000),
+        .vscroll = (int32_t)(event->preciseY * 1000),
         .buttons_state =
             sc_mouse_buttons_state_from_sdl(buttons, im->forward_all_clicks),
     };
diff --git a/server/src/main/java/com/genymobile/scrcpy/ControlMessage.java b/server/src/main/java/com/genymobile/scrcpy/ControlMessage.java
index 99eb805f..0b05b22a 100644
--- a/server/src/main/java/com/genymobile/scrcpy/ControlMessage.java
+++ b/server/src/main/java/com/genymobile/scrcpy/ControlMessage.java
@@ -33,8 +33,8 @@ public final class ControlMessage {
     private long pointerId;
     private float pressure;
     private Position position;
-    private int hScroll;
-    private int vScroll;
+    private float hScroll;
+    private float vScroll;
     private int copyKey;
     private boolean paste;
     private int repeat;
@@ -71,7 +71,7 @@ public final class ControlMessage {
         return msg;
     }
 
-    public static ControlMessage createInjectScrollEvent(Position position, int hScroll, int vScroll, int buttons) {
+    public static ControlMessage createInjectScrollEvent(Position position, float hScroll, float vScroll, int buttons) {
         ControlMessage msg = new ControlMessage();
         msg.type = TYPE_INJECT_SCROLL_EVENT;
         msg.position = position;
@@ -156,11 +156,11 @@ public final class ControlMessage {
         return position;
     }
 
-    public int getHScroll() {
+    public float getHScroll() {
         return hScroll;
     }
 
-    public int getVScroll() {
+    public float getVScroll() {
         return vScroll;
     }
 
diff --git a/server/src/main/java/com/genymobile/scrcpy/ControlMessageReader.java b/server/src/main/java/com/genymobile/scrcpy/ControlMessageReader.java
index 24dc5e50..edabd0a2 100644
--- a/server/src/main/java/com/genymobile/scrcpy/ControlMessageReader.java
+++ b/server/src/main/java/com/genymobile/scrcpy/ControlMessageReader.java
@@ -152,8 +152,10 @@ public class ControlMessageReader {
             return null;
         }
         Position position = readPosition(buffer);
-        int hScroll = buffer.getInt();
-        int vScroll = buffer.getInt();
+        int hScrollInt = buffer.getInt();
+        int vScrollInt = buffer.getInt();
+        float hScroll = hScrollInt / 1000f;
+        float vScroll = vScrollInt / 1000f;
         int buttons = buffer.getInt();
         return ControlMessage.createInjectScrollEvent(position, hScroll, vScroll, buttons);
     }
diff --git a/server/src/main/java/com/genymobile/scrcpy/Controller.java b/server/src/main/java/com/genymobile/scrcpy/Controller.java
index 913371ee..95b64711 100644
--- a/server/src/main/java/com/genymobile/scrcpy/Controller.java
+++ b/server/src/main/java/com/genymobile/scrcpy/Controller.java
@@ -223,7 +223,7 @@ public class Controller {
         return device.injectEvent(event, Device.INJECT_MODE_ASYNC);
     }
 
-    private boolean injectScroll(Position position, int hScroll, int vScroll, int buttons) {
+    private boolean injectScroll(Position position, float hScroll, float vScroll, int buttons) {
         long now = SystemClock.uptimeMillis();
         Point point = device.getPhysicalPoint(position);
         if (point == null) {
diff --git a/server/src/test/java/com/genymobile/scrcpy/ControlMessageReaderTest.java b/server/src/test/java/com/genymobile/scrcpy/ControlMessageReaderTest.java
index 2a4ffe75..843d7e88 100644
--- a/server/src/test/java/com/genymobile/scrcpy/ControlMessageReaderTest.java
+++ b/server/src/test/java/com/genymobile/scrcpy/ControlMessageReaderTest.java
@@ -126,8 +126,8 @@ public class ControlMessageReaderTest {
         dos.writeInt(1026);
         dos.writeShort(1080);
         dos.writeShort(1920);
-        dos.writeInt(1);
-        dos.writeInt(-1);
+        dos.writeInt(1000);
+        dos.writeInt(-1000);
         dos.writeInt(1);
 
         byte[] packet = bos.toByteArray();
@@ -143,8 +143,8 @@ public class ControlMessageReaderTest {
         Assert.assertEquals(1026, event.getPosition().getPoint().getY());
         Assert.assertEquals(1080, event.getPosition().getScreenSize().getWidth());
         Assert.assertEquals(1920, event.getPosition().getScreenSize().getHeight());
-        Assert.assertEquals(1, event.getHScroll());
-        Assert.assertEquals(-1, event.getVScroll());
+        Assert.assertEquals(1f, event.getHScroll(), 0f);
+        Assert.assertEquals(-1f, event.getVScroll(), 0f);
         Assert.assertEquals(1, event.getButtons());
     }