diff --git a/GasGasGases2/changelog.txt b/GasGasGases2/changelog.txt
index 602b35e..981099b 100644
--- a/GasGasGases2/changelog.txt
+++ b/GasGasGases2/changelog.txt
@@ -1,4 +1,11 @@
 ---------------------------------------------------------------------------------------------------
+Version: 2.0.3
+Date: 02.11.2025
+  Bug Fixes:
+    - Fix name of argon extraction recipe
+    - Argon extraction recipe uses basic-chemistry crafting category
+    - Change "optics" to "lamp" to respect the Factorio 2.0 renaming
+---------------------------------------------------------------------------------------------------
 Version: 2.0.2
 Date: 21.10.2025
   Changes:
diff --git a/GasGasGases2/info.json b/GasGasGases2/info.json
index 957dd5a..9392ab6 100644
--- a/GasGasGases2/info.json
+++ b/GasGasGases2/info.json
@@ -1,6 +1,6 @@
 {
   "name": "GasGasGases2",
-  "version": "2.0.2",
+  "version": "2.0.3",
   "factorio_version": "2.0",
   "title": "GasGasGases",
   "description": "This mod is inspired by Brevven's BZ mods and adds the 6 noble gases plus uses for them.",