diff --git a/changelog.txt b/changelog.txt
index b90c67c..8e04553 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,4 +1,11 @@
 ---------------------------------------------------------------------------------------------------
+Version: 0.0.11
+Date: 2022-01-17
+  Features:
+    - (Beta) Crafting efficiency compatibility
+  Localization:
+    - ru by CV514
+---------------------------------------------------------------------------------------------------
 Version: 0.0.10
 Date: 2022-01-06
   Fixes:
diff --git a/compatibility/crafting-efficiency.lua b/compatibility/crafting-efficiency.lua
new file mode 100644
index 0000000..282f6e5
--- /dev/null
+++ b/compatibility/crafting-efficiency.lua
@@ -0,0 +1,26 @@
+local util = require("data-util");
+
+if mods["crafting-efficiency-2"] then
+
+  local eff_data = {
+  }
+
+  for i, recipe in pairs(util.me.recipes) do
+    -- add remaining recipes with direct items to find the icons
+    if data.raw.recipe[recipe] and (data.raw.item[recipe] or data.raw.fluid[recipe])
+    and not eff_data[recipe] and 
+    (data.raw.recipe[recipe].main_product or util.get_result_count(recipe) == 1) then
+      eff_data[recipe] = {
+        max = 15,
+        icon = data.raw.item[recipe] and data.raw.item[recipe].icon or data.raw.fluid[recipe].icon,
+        crafting = { efficiency = 10 },
+        research = { level = 6 },
+      }
+    end
+  end
+  for recipe, d in pairs(eff_data) do 
+    log("Adding "..recipe.." crafting efficiency")
+    d.name = recipe:gsub("^%l", string.upper).." efficiency"
+    CE_Add_Recipe(d, recipe)
+  end
+end
diff --git a/data-updates.lua b/data-updates.lua
index 3c130e5..d962c1a 100644
--- a/data-updates.lua
+++ b/data-updates.lua
@@ -5,7 +5,7 @@ require("map-gen-preset-updates")
 -- require("strange-matter")
 -- require("compatibility/248k")
 require("compatibility/bob")
-
+require("compatibility/crafting-efficiency")
 require("prototypes/assembler-updates")
 
 local util = require("data-util")
diff --git a/info.json b/info.json
index 4eaeafe..ae4713c 100644
--- a/info.json
+++ b/info.json
@@ -1,6 +1,6 @@
 {
     "name": "bzchlorine",
-    "version": "0.0.10",
+    "version": "0.0.11",
     "factorio_version": "1.1",
     "title": "Salt & Chlorine",
     "author": "Brevven",
diff --git a/me.lua b/me.lua
index b8c27c6..d62747c 100644
--- a/me.lua
+++ b/me.lua
@@ -2,6 +2,8 @@ local me = {}
 
 me.name = "bzchlorine"
 me.list = {}
+-- Recipes with very specific ratios are deliberately excluded
+me.recipes = {"chlorine", "epoxy", "pcb-substrate", "pcb", "bakelite-hcl"}
 
 function me.starting_patch() 
   return (
diff --git a/modules.lua b/modules.lua
index 10d7860..ac4d9eb 100644
--- a/modules.lua
+++ b/modules.lua
@@ -1,10 +1,7 @@
 -- Enable prod modules for some recipes
--- Recipes with very specific ratios are deliberately excluded
-recipes = {"chlorine", "epoxy", "pcb-substrate", "pcb", "bakelite-hcl"}
-if mods["Krastorio2"] then
-end
+local util = require("data-util")
 
-for i, recipe in pairs(recipes) do
+for i, recipe in pairs(util.me.recipes) do
   if data.raw.recipe[recipe] then
     for j, module in pairs(data.raw.module) do
       if module.effect then