diff --git a/maps/mountain_fortress_v3/stateful/table.lua b/maps/mountain_fortress_v3/stateful/table.lua
index 449745b3..e8759b96 100644
--- a/maps/mountain_fortress_v3/stateful/table.lua
+++ b/maps/mountain_fortress_v3/stateful/table.lua
@@ -952,9 +952,9 @@ local function get_random_research_recipe()
     local research_level_list = {
         'laser-weapons-damage-7',
         'stronger-explosives-7',
-        'mining-productivity-4',
+        'mining-productivity-3',
         'worker-robots-speed-6',
-        'follower-robot-count-7'
+        'follower-robot-count-5'
     }
 
     shuffle(research_level_list)