diff --git a/services/game_server/backend/game/player.py b/services/game_server/backend/game/player.py
index 8cbb406..bec46e1 100644
--- a/services/game_server/backend/game/player.py
+++ b/services/game_server/backend/game/player.py
@@ -53,7 +53,7 @@ def take_damage(self, damage, source):
         self.hp -= damage
         if self.hp <= 0:
             if isinstance(source, Player):
-                source.killed(self)
+                self.killed_by(source)
             total_kills_before_respawn = self.kills
             seconds_alive = self.respawn_and_get_survival_time()
             self.game.server.matchmaking_api.addHighscore(self.name, total_kills_before_respawn, round(seconds_alive.total_seconds()))
diff --git a/services/game_server/data/weapons.json b/services/game_server/data/weapons.json
index 491a475..3f40d81 100644
--- a/services/game_server/data/weapons.json
+++ b/services/game_server/data/weapons.json
@@ -10,7 +10,7 @@
         "damage": 100,
         "cooldown": 1,
         "range": 2000,
-        "speed": 100,
+        "speed": 70,
         "spread": 0
     },
     "MP5": {
@@ -24,7 +24,7 @@
         "damage": 100,
         "cooldown": 1.5,
         "range": 3000,
-        "speed": 100,
+        "speed": 70,
         "spread": 0
     },
     "Flamethrower": {
@@ -52,7 +52,7 @@
         "damage": 40,
         "cooldown": 0.2,
         "range": 1500,
-        "speed": 200,
+        "speed": 70,
         "spread": 0.1
     }
 }