diff --git a/GasGasGases2/changelog.txt b/GasGasGases2/changelog.txt
index 981099b..17c616a 100644
--- a/GasGasGases2/changelog.txt
+++ b/GasGasGases2/changelog.txt
@@ -1,4 +1,9 @@
 ---------------------------------------------------------------------------------------------------
+Version: 2.0.4
+Date: 10.12.2025
+  Bug Fixes:
+    - Set crafting category to chemistry for fullerenes (breaking change)
+---------------------------------------------------------------------------------------------------
 Version: 2.0.3
 Date: 02.11.2025
   Bug Fixes:
diff --git a/GasGasGases2/info.json b/GasGasGases2/info.json
index 9392ab6..c32967f 100644
--- a/GasGasGases2/info.json
+++ b/GasGasGases2/info.json
@@ -1,6 +1,6 @@
 {
   "name": "GasGasGases2",
-  "version": "2.0.3",
+  "version": "2.0.4",
   "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.",