diff --git a/MDbobelectronics2/changelog.txt b/MDbobelectronics2/changelog.txt
index a1864b9..1595ac0 100644
--- a/MDbobelectronics2/changelog.txt
+++ b/MDbobelectronics2/changelog.txt
@@ -1,4 +1,11 @@
 ---------------------------------------------------------------------------------------------------
+Version: 4.0.3
+Date: 11.10.2025
+  Changes:
+    - Mark Space Age as incompatible
+  Bug Fixes:
+    - Increase mod compatibility
+---------------------------------------------------------------------------------------------------
 Version: 4.0.2
 Date: 07.10.2025
   Changes:
diff --git a/MDbobelectronics2/info.json b/MDbobelectronics2/info.json
index 33fb121..52a6ecf 100644
--- a/MDbobelectronics2/info.json
+++ b/MDbobelectronics2/info.json
@@ -1,6 +1,6 @@
 {
   "name": "MDbobelectronics2",
-  "version": "4.0.2",
+  "version": "4.0.3",
   "factorio_version": "2.0",
   "title": "Bob's Electronics SE KR for 2.0",
   "author": "Bobingabout, MdRuz, cackling fiend, Kejser Kagespiser",