diff --git a/carbon-recipe-updates.lua b/carbon-recipe-updates.lua
index 559e634..4469269 100644
--- a/carbon-recipe-updates.lua
+++ b/carbon-recipe-updates.lua
@@ -7,8 +7,14 @@ util.add_prerequisite("low-density-structure", "diamond-processing")
 util.add_prerequisite("advanced-electronics-2", "diamond-processing")
 util.add_prerequisite("laser", "diamond-processing")
 
-util.add_prerequisite("power-armor-mk2", "graphene")
-util.add_prerequisite("rocket-control-unit", "graphene")
+
+if not mods["space-age"] then -- more uses for graphene in vanilla
+  util.add_prerequisite("power-armor-mk2", "graphene")
+  util.add_ingredient("power-armor-mk2", "graphene", 30)
+
+  util.add_prerequisite("rocket-control-unit", "graphene")
+  util.add_ingredient("rocket-control-unit", "graphene", 1)
+end
 
 util.add_prerequisite("electronics", "graphite-processing")
 
@@ -168,8 +174,6 @@ util.replace_some_ingredient("se-cryonite-lubricant", "se-cryonite-slush", 10, "
 
 util.add_ingredient("nuclear-reactor", "graphite", 500)
 
-util.add_ingredient("power-armor-mk2", "graphene", 30)
-util.add_ingredient("rocket-control-unit", "graphene", 1)
 util.add_ingredient("satellite", "graphene", 100)
 
 -- K2
@@ -336,3 +340,5 @@ util.add_ingredient("offshore-pump-mk2", "graphite", 2)
 util.add_ingredient("pumpjack-mk2", "graphite", 2)
 util.add_ingredient("fusion-reactor-mk2-equipment", "graphene", 2)
 
+util.add_shiftite_recipe("graphite", {"alpha"}, 1)
+util.add_shiftite_recipe("diamond", {"beta", "epsilon"}, 1)
diff --git a/carbon-recipe.lua b/carbon-recipe.lua
index b8938d3..6fd1895 100644
--- a/carbon-recipe.lua
+++ b/carbon-recipe.lua
@@ -291,7 +291,7 @@ data:extend({
     order = "d[graphite]",
     enabled = false,
     allow_productivity=true,
-    energy_required = 6,
+    energy_required = 5,
     ingredients = (mods["space-age"] or mods.Krastorio2) and {
       {type="item", name="graphite", amount=1},
       {type="fluid", name="ammonia", amount=5},
diff --git a/changelog.txt b/changelog.txt
index cd1fc36..0343f4e 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,4 +1,30 @@
 ---------------------------------------------------------------------------------------------------
+Version: 2.0.3
+Date: 2025-02-04
+  Changes:
+    - Fix softlock with Muluna
+---------------------------------------------------------------------------------------------------
+Version: 2.0.3
+Date: 2025-01-31
+  Changes:
+    - Add shiftite recipes for Janus mod.
+---------------------------------------------------------------------------------------------------
+Version: 2.0.2
+Date: 2025-01-31
+  Fixes:
+    - Fix compatibility issue with RCU Restored mod. 
+      RCUs do not require graphene in Space Age, but still do in Vanilla.
+  Changes:
+    - In space age, Power Armor mk2 no longer requires graphene. Still requires in Vanilla.
+---------------------------------------------------------------------------------------------------
+Version: 2.0.1
+Date: 2025-01-30
+  Fixes:
+    - Space Age: With Titanium or Zirconium, unlock vacuum recipe earlier.
+    - Space Age: Fix unlock for polyacrylonitrile
+    - Space Age: Fix alternate ammonia recipe menu location
+    - Fix LDS localization
+---------------------------------------------------------------------------------------------------
 Version: 2.0.0
 Date: 2025-01-29
   Changes:
diff --git a/data-final-fixes.lua b/data-final-fixes.lua
index 4362a5d..452b431 100644
--- a/data-final-fixes.lua
+++ b/data-final-fixes.lua
@@ -12,6 +12,8 @@ local util = require("data-util");
 util.add_minable_result("simple-entity", "huge-volcanic-rock", {type="item", name="flake-graphite", amount_min=10, amount_max=24})
 util.add_minable_result("simple-entity", "big-volcanic-rock", {type="item", name="rough-diamond", amount_min=5, amount_max=10})
 
+util.set_localised_name("low-density-structure", {"item-name.low-density-structure"})
+
 -- supercapacitors with graphene cloned from supercapacitors with activated carbon
 if data.raw.recipe["supercapacitor"] then
   local new_recipe = futil.table.deepcopy(data.raw.recipe["supercapacitor"])
diff --git a/data-updates.lua b/data-updates.lua
index 945d147..ade1fac 100644
--- a/data-updates.lua
+++ b/data-updates.lua
@@ -24,6 +24,10 @@ end
 
 util.redo_recycling()
 
+
+util.add_shiftite_recipe("graphite", {"alpha"}, 1)
+util.add_shiftite_recipe("diamond", {"beta", "epsilon"}, 1)
+
 require("compatibility/crafting-efficiency")
 -- Must be last
 util.create_list()
diff --git a/data-util.lua b/data-util.lua
index 9b471b3..0560a31 100644
--- a/data-util.lua
+++ b/data-util.lua
@@ -127,6 +127,35 @@ function util.copy_recipe(recipe_name, new_recipe_name)
   end
 end
 
+function util.add_shiftite_recipe(item, shiftites, quantity)
+  if not mods["janus"] then return end
+  if not data.raw.item[item] then return end
+  local its = {}
+  for _, shiftite in pairs(shiftites) do
+    local it = "janus-shiftite-"..shiftite
+    if data.raw.item[it] then
+      table.insert(its, util.item(it, quantity))
+    end
+  end
+  if its then
+    local name = "shiftite-to-"..item
+    data:extend({{
+      type = "recipe",
+      name = name,
+      localised_name = {"", {"item-name."..item}, " ← Shiftite"},
+      category = "janus-shiftite",
+      subgroup = "janus-basic-from-shiftite",
+      ingredients = its,
+      results = {util.item(item, 5)},
+      energy_required = 2.5,
+      order = "zzz",
+      enabled = false,
+      auto_recycle = false,
+    }})
+    util.add_unlock("janus-time-distorter", name)
+  end
+end
+
 -- Add the gleba rock. If it exists, still add resource to mine from it
 function util.add_gleba_rock(resource, amount_min, amount_max)
   if (not data.raw.planet.gleba or
diff --git a/info.json b/info.json
index e868729..a8edba9 100644
--- a/info.json
+++ b/info.json
@@ -1,6 +1,6 @@
 {
     "name": "bzcarbon",
-    "version": "2.0.0",
+    "version": "2.0.4",
     "factorio_version": "2.0",
     "title": "Graphite & Diamonds",
     "author": "Brevven",
diff --git a/me.lua b/me.lua
index d34ad63..d749a88 100644
--- a/me.lua
+++ b/me.lua
@@ -80,7 +80,7 @@ function me.add_modified(name)
   end
 end
 
-me.crucible_ingredients = {"zirconia", "silica", "alumina", "stone-brick"}
+me.crucible_ingredients = {"zirconia", "silica", "stone-brick"}
 
 me.furnaces =  {
   "electric-furnace",
diff --git a/prototypes/activated-carbon.lua b/prototypes/activated-carbon.lua
index c56e301..6b68a38 100644
--- a/prototypes/activated-carbon.lua
+++ b/prototypes/activated-carbon.lua
@@ -60,4 +60,6 @@ if mods["wood-industry"] then precursor = "charcoal" end
   util.add_unlock("advanced-oil-processing", "activated-carbon")
   util.add_unlock("advanced-oil-processing", "activated-carbon-black")
   util.add_ingredient("supercapacitor", "activated-carbon", 10)
+  util.add_unlock("advanced-oil-processing", "titanium-sublimation")
+  util.add_unlock("advanced-oil-processing", "zirconium-gettering")
 end
diff --git a/prototypes/carbon-fiber.lua b/prototypes/carbon-fiber.lua
index 39d8637..5a91526 100644
--- a/prototypes/carbon-fiber.lua
+++ b/prototypes/carbon-fiber.lua
@@ -8,6 +8,7 @@ if mods["space-age"] then
       type = "recipe",
       name = "ammonia-from-spoilage",
       category = "organic",
+      subgroup = "agriculture-processes",
       icons = {
         {icon = "__space-age__/graphics/icons/fluid/ammonia.png", icon_size = 64},
         {icon = "__space-age__/graphics/icons/spoilage.png", icon_size = 64, scale= 0.25, shift = {-8,-8}},
@@ -62,6 +63,7 @@ if mods["space-age"] then
   util.replace_ingredient("carbon-fiber", "carbon", "polyacrylonitrile")
   util.set_item_icons("carbon-fiber", { {icon = "__bzcarbon__/graphics/icons/carbon-fiber.png", icon_size = 128,} })
   util.add_unlock("biochamber", "ammonia-from-spoilage")
+  util.add_unlock("carbon-fiber", "polyacrylonitrile")
 else
   data:extend({
     {