diff --git a/changelog.txt b/changelog.txt
index 7f1453b..0ef283c 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,4 +1,10 @@
 ---------------------------------------------------------------------------------------------------
+Version: 0.5.1
+Date: 2021-06-26
+  Features:
+    - ja locale updates thanks to Sakuro
+    - Plutonium Energy compatibility
+---------------------------------------------------------------------------------------------------
 Version: 0.5.0
 Date: 2021-06-16
   Features:
diff --git a/info.json b/info.json
index afc0aa0..eaef0cb 100644
--- a/info.json
+++ b/info.json
@@ -1,6 +1,6 @@
 {
     "name": "bzlead",
-    "version": "0.5.0",
+    "version": "0.5.1",
     "factorio_version": "1.1",
     "title": "Lead",
     "author": "Brevven",
diff --git a/lead-recipe-updates.lua b/lead-recipe-updates.lua
index 914e971..92c23fb 100644
--- a/lead-recipe-updates.lua
+++ b/lead-recipe-updates.lua
@@ -118,8 +118,10 @@ util.add_ingredient("nuclear-furnace-2", "lead-plate", 200)
 -- Mega furnace
 util.add_ingredient("mega-furnace", "lead-plate", 4)
 
+-- Nuclear fuel, Plutonium energy
 util.replace_ingredient("breeder-fuel-cell", "iron-plate", "lead-plate")
 util.replace_ingredient("mox-fuel-cell", "iron-plate", "lead-plate")
+util.replace_ingredient("MOX-fuel", "iron-plate", "lead-plate")
 
 
 -- Endgame Combat