diff --git a/PHI-MB/migrations/migrations.lua b/PHI-MB/migrations/migrations.lua
index 84bf79a..7df0995 100644
--- a/PHI-MB/migrations/migrations.lua
+++ b/PHI-MB/migrations/migrations.lua
@@ -10,7 +10,11 @@ for index, force in pairs(game.forces) do
         recipes['chemical-plant-2'].enabled = true
         recipes['chemical-plant-2'].reload()
         recipes['oil-refinery-2'].enabled = true
+        recipes['centrifuge-2'].enabled = true
+        recipes['centrifuge-2'].reload()
         recipes['oil-refinery-2'].reload()
+        recipes['lab-2'].enabled = true
+        recipes['lab-2'].reload()
     elseif technologies['compound-energy-2'].researched then
         recipes['assembling-machine-5'].enabled = true
         recipes['assembling-machine-5'].reload()
@@ -20,5 +24,9 @@ for index, force in pairs(game.forces) do
         recipes['chemical-plant-3'].reload()
         recipes['oil-refinery-3'].enabled = true
         recipes['oil-refinery-3'].reload()
+        recipes['centrifuge-3'].enabled = true
+        recipes['centrifuge-3'].reload()
+        recipes['lab-3'].enabled = true
+        recipes['lab-3'].reload()
     end
 end