diff --git a/src/main/java/com/atsuishio/superbwarfare/client/overlay/HelicopterHudOverlay.java b/src/main/java/com/atsuishio/superbwarfare/client/overlay/HelicopterHudOverlay.java
index 5e6aaf194..73e5e1cb7 100644
--- a/src/main/java/com/atsuishio/superbwarfare/client/overlay/HelicopterHudOverlay.java
+++ b/src/main/java/com/atsuishio/superbwarfare/client/overlay/HelicopterHudOverlay.java
@@ -149,7 +149,7 @@ public class HelicopterHudOverlay {
 
             }
 
-            Matrix4f transform = getVehicleTransform(mobileVehicle);
+            Matrix4f transform = getVehicleTransform(mobileVehicle, event.getPartialTick());
             float x0 = 0f;
             float y0 = 0.65f;
             float z0 = 0.8f;
@@ -244,9 +244,9 @@ public class HelicopterHudOverlay {
         preciseBlit(guiGraphics, ModUtils.loc("textures/screens/helicopter/heli_driver_angle.png"), k + diffY, l + diffX, 0, 0.0F, i, j, i, j);
     }
 
-    public static Matrix4f getVehicleTransform(VehicleEntity vehicle) {
+    public static Matrix4f getVehicleTransform(VehicleEntity vehicle, float partialTicks) {
         Matrix4f transform = new Matrix4f();
-        transform.translate((float) vehicle.getX(), (float) vehicle.getY() + 1.45f, (float) vehicle.getZ());
+        transform.translate((float) Mth.lerp(partialTicks, vehicle.xo, vehicle.getX()), (float) Mth.lerp(partialTicks, vehicle.yo + 1.45, vehicle.getY() + 1.45), (float) Mth.lerp(partialTicks, vehicle.zo, vehicle.getZ()));
         transform.rotate(Axis.YP.rotationDegrees(-vehicle.getYRot()));
         transform.rotate(Axis.XP.rotationDegrees(vehicle.getXRot()));
         transform.rotate(Axis.ZP.rotationDegrees(vehicle.getRoll()));
diff --git a/src/main/java/com/atsuishio/superbwarfare/client/overlay/VehicleHudOverlay.java b/src/main/java/com/atsuishio/superbwarfare/client/overlay/VehicleHudOverlay.java
index 4c18f8e58..7f49e9214 100644
--- a/src/main/java/com/atsuishio/superbwarfare/client/overlay/VehicleHudOverlay.java
+++ b/src/main/java/com/atsuishio/superbwarfare/client/overlay/VehicleHudOverlay.java
@@ -327,7 +327,7 @@ public class VehicleHudOverlay {
                 renderKillIndicator(guiGraphics, w, h);
 
             } else if (Minecraft.getInstance().options.getCameraType() == CameraType.THIRD_PERSON_BACK && !ClientEventHandler.zoomVehicle) {
-                Vec3 p = RenderHelper.worldToScreen(new Vec3(player.getX(), player.getY(), player.getZ()).add(iLand.getBarrelVec(event.getPartialTick()).scale(192)), cameraPos);
+                Vec3 p = RenderHelper.worldToScreen(new Vec3(Mth.lerp(event.getPartialTick(), player.xo, player.getX()), Mth.lerp(event.getPartialTick(), player.yo + player.getEyeHeight(), player.getEyeY()), Mth.lerp(event.getPartialTick(), player.zo, player.getZ())).add(iLand.getBarrelVec(event.getPartialTick()).scale(192)), cameraPos);
                 // 第三人称准星
                 if (p != null) {
                     poseStack.pushPose();