diff --git a/data.lua b/data.lua
index 2210249..1b2b17f 100644
--- a/data.lua
+++ b/data.lua
@@ -95,6 +95,36 @@ data.raw["recipe"]["speed-module-3"].ingredients = {
 }
 data.raw["module"]["speed-module-3"].stack_size = 5
 
+data.raw["recipe"]["effectivity-module"].ingredients = {
+  {type="item", name="advanced-circuit", amount=10},
+}
+data.raw["module"]["effectivity-module"].stack_size = 5
+
+data.raw["recipe"]["effectivity-module-2"].ingredients = {
+  {type="item", name="advanced-circuit", amount=20},
+}
+data.raw["module"]["effectivity-module-2"].stack_size = 5
+
+data.raw["recipe"]["effectivity-module-3"].ingredients = {
+  {type="item", name="advanced-circuit", amount=40},
+}
+data.raw["module"]["effectivity-module-3"].stack_size = 5
+
+data.raw["recipe"]["productivity-module"].ingredients = {
+  {type="item", name="processing-unit", amount=10},
+}
+data.raw["module"]["productivity-module"].stack_size = 5
+
+data.raw["recipe"]["productivity-module-2"].ingredients = {
+  {type="item", name="processing-unit", amount=20},
+}
+data.raw["module"]["productivity-module-2"].stack_size = 5
+
+data.raw["recipe"]["productivity-module-3"].ingredients = {
+  {type="item", name="processing-unit", amount=40},
+}
+data.raw["module"]["productivity-module-3"].stack_size = 5
+
 --balance landfills since Cap2 uses a watery map with lots of water tiles
 data.raw["recipe"]["landfill"].ingredients = {
   {type="item", name="stone", amount=25}