diff --git a/README.md b/README.md
index 5caf629..0106f52 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,8 @@ This mod mostly impacts the early game including electronic circuit creation. Wi
 - [cackling fiend](https://mods.factorio.com/user/cackling.fiend) (Update to 2.0)
 - [ElAdamo](https://mods.factorio.com/user/ElAdamo) (Gas-fired boiler: code, design, graphics) (code is public domain)
 - [Sakuro](https://github.com/sakuro) (expand options, icon tweaks)
-- [Benjah-bmm27](https://commons.wikimedia.org/wiki/User:Benjah-bmm27) ([Formaldehyde icon](https://commons.wikimedia.org/wiki/File:Formaldehyde-3D-vdW.png), public domain)
+- [Benjah-bmm27](https://commons.wikimedia.org/wiki/User:Benjah-bmm27) ([Formaldehyde icon](https://commons.wikimedia.org/wiki/File:Formaldehyde-3D-vdW.png),
+  public domain)
 
 ### Compatibility
 - [nihilistzsche](https://github.com/nihilistzsche)
diff --git a/bzgas2/changelog.txt b/bzgas2/changelog.txt
index 42c0650..db6a1b0 100644
--- a/bzgas2/changelog.txt
+++ b/bzgas2/changelog.txt
@@ -1,14 +1,4 @@
 ---------------------------------------------------------------------------------------------------
-Version: 2.0.2
-Date: 22.10.2025
-  Bug Fixes:
-    - Fix bakelite prerequisite if foundry is present
----------------------------------------------------------------------------------------------------
-Version: 2.0.1
-Date: 21.10.2025
-  Changes:
-    - Switch to bz mods forks
----------------------------------------------------------------------------------------------------
 Version: 2.0.0
 Date: 19.10.2025
   Changes:
diff --git a/bzgas2/data-final-fixes.lua b/bzgas2/data-final-fixes.lua
index ad08a6f..aa7d6fb 100644
--- a/bzgas2/data-final-fixes.lua
+++ b/bzgas2/data-final-fixes.lua
@@ -17,7 +17,7 @@ end
 
 -- Vanilla burner phase tweaks -- green circuits after electronics
 -- Electronic circuit recipe set below in compatibility script
-if not mods.Krastorio2 and not mods["aai-industry"] and not mods.bzaluminum2 and not mods["bzcarbon2"] then
+if not mods.Krastorio2 and not mods["aai-industry"] and not mods.bzaluminum2 and not mods.bzcarbon then
   util.replace_ingredient("offshore-pump", "electronic-circuit", "copper-cable")
   util.replace_ingredient("lab", "electronic-circuit", "copper-cable")
   util.replace_ingredient("electric-mining-drill", "electronic-circuit", "copper-cable", 2, true)
@@ -38,7 +38,7 @@ if not mods.Krastorio2 and not mods["aai-industry"] and not mods.bzaluminum2 and
   util.set_enabled("inserter", false)
   util.add_prerequisite("logistic-science-pack", "electronics")
 end
-if not mods.bzaluminum2 and not mods["bzcarbon2"] then
+if not mods.bzaluminum2 and not mods.bzcarbon then
   util.replace_ingredients_prior_to("electronics", "electronic-circuit", "copper-cable", 2)
 end
 
diff --git a/bzgas2/data-util.lua b/bzgas2/data-util.lua
index ff75c36..3825ac6 100644
--- a/bzgas2/data-util.lua
+++ b/bzgas2/data-util.lua
@@ -1188,8 +1188,8 @@ function util.replace_ingredients_prior_to(tech, old, new, multiplier)
   end
   util.remove_prior_unlocks(tech, old)
   for i, recipe in pairs(data.raw.recipe) do
-    if (recipe.enabled and recipe.enabled ~= false)
-      and (not recipe.hidden or recipe.hidden == true) -- probably don't want to change hidden recipes
+    if (recipe.enabled and recipe.enabled ~= 'false')
+      and (not recipe.hidden or recipe.hidden == 'true') -- probably don't want to change hidden recipes
       and string.sub(recipe.name, 1, 3) ~= 'se-' -- have to exlude SE in general :(
     then
       -- log("BZZZ due to 'enabled' replacing " .. old .. " with " .. new .." in " .. recipe.name) -- Handy Debug :|
diff --git a/bzgas2/info.json b/bzgas2/info.json
index ebae08f..8eb6958 100644
--- a/bzgas2/info.json
+++ b/bzgas2/info.json
@@ -1,6 +1,6 @@
 {
   "name": "bzgas2",
-  "version": "2.0.2",
+  "version": "2.0.0",
   "factorio_version": "2.0",
   "title": "Natural Gas",
   "description": "Adds a natural gas resource, along with early game plastic.",
@@ -9,12 +9,12 @@
   "dependencies": [
     "base >= 2.0.0",
     "? bzfoundry2 >= 2.0.0",
-    "? bztitanium2 >= 2.0.26",
-    "? bzlead2 >= 2.0.29",
-    "? bzzirconium2 >= 2.1.14",
-    "? bztungsten2 >= 2.0.0",
-    "? bzcarbon2 >= 2.0.22",
-    "? bztin2 >= 2.1.16",
+    "? bztitanium >= 2.0.26",
+    "? bzlead >= 2.0.28",
+    "? bzzirconium >= 2.1.13",
+    "? bztungsten >= 0.6.0",
+    "? bzcarbon >= 2.0.21",
+    "? bztin >= 2.1.15",
     "? warptorio2_expansion",
     "? space-exploration >= 0.7.34",
     "? aai-industry >= 0.6.13",
diff --git a/bzgas2/prototypes/bakelite.lua b/bzgas2/prototypes/bakelite.lua
index 83a7a9d..5018dd3 100644
--- a/bzgas2/prototypes/bakelite.lua
+++ b/bzgas2/prototypes/bakelite.lua
@@ -1,5 +1,10 @@
 local util = require("data-util");
 
+b_prereq = {"basic-chemistry"}
+if data.raw.technology["foundry"] then
+  table.insert(b_prereq, "foundry")
+end
+
 data:extend({
   {
     type = "item",
@@ -30,7 +35,7 @@ data:extend({
     name = "bakelite",
     icon = "__bzgas2__/graphics/technology/bakelite.png",
     icon_size = 256,
-    prerequisites = {"basic-chemistry"},
+    prerequisites = b_prereq,
     effects = {
       {type = "unlock-recipe", recipe = "bakelite"},
     },
diff --git a/bzgas2/prototypes/gas-extractor.lua b/bzgas2/prototypes/gas-extractor.lua
index 156b547..02f8b15 100644
--- a/bzgas2/prototypes/gas-extractor.lua
+++ b/bzgas2/prototypes/gas-extractor.lua
@@ -7,7 +7,7 @@ local ge_ingredients = {
   {type="item", name="stone-brick", amount=4},
 }
 local ge_prereq = {"automation"}
-if mods["bzlead2"] then table.insert(ge_ingredients, {type="item", name="lead-plate", amount=4}) end
+if mods.bzlead then table.insert(ge_ingredients, {type="item", name="lead-plate", amount=4}) end
 if mods.Krastorio2 then 
   table.insert(ge_ingredients, {type="item", name="kr-sand", amount=10})
   ge_prereq = {"kr-stone-processing"}