diff --git a/src/hacks/NavBot.cpp b/src/hacks/NavBot.cpp
index 204bde19..d1061907 100644
--- a/src/hacks/NavBot.cpp
+++ b/src/hacks/NavBot.cpp
@@ -435,7 +435,7 @@ static void autoJump()
         return;
 
     if (getNearestPlayerDistance().second <= *jump_distance)
-        current_user_cmd->buttons |= IN_JUMP;
+        current_user_cmd->buttons |= IN_JUMP | IN_DUCK;
 }
 
 enum slots
diff --git a/src/navparser.cpp b/src/navparser.cpp
index 177f61b6..d193b9a7 100644
--- a/src/navparser.cpp
+++ b/src/navparser.cpp
@@ -607,7 +607,7 @@ static void cm()
     }
     // Detect when jumping is necessary
     if ((!(g_pLocalPlayer->holding_sniper_rifle && g_pLocalPlayer->bZoomed) && crumb->z - g_pLocalPlayer->v_Origin.z > 18 && last_jump.test_and_set(200)) || (last_jump.test_and_set(200) && inactivity.check(3000)))
-        current_user_cmd->buttons |= IN_JUMP;
+        current_user_cmd->buttons |= IN_JUMP | IN_DUCK;
     // If inactive for too long
     if (inactivity.check(*stuck_time))
     {