diff --git a/lignumis/changelog.txt b/lignumis/changelog.txt
index 04f38d6..ae30ec0 100644
--- a/lignumis/changelog.txt
+++ b/lignumis/changelog.txt
@@ -1,4 +1,12 @@
 ---------------------------------------------------------------------------------------------------
+Version: 1.0.39
+Date: 28.03.2025
+  Changes:
+    - Add Space Age flag
+  Breaking changes:
+    - AAI loaders, Lane splitters: Apply recipe changes only when AAI Industry is active
+    - AAI Loaders: Adhere belt progression setting
+---------------------------------------------------------------------------------------------------
 Version: 1.0.38
 Date: 28.03.2025
   Changes:
diff --git a/lignumis/info.json b/lignumis/info.json
index 6988e40..18bda49 100644
--- a/lignumis/info.json
+++ b/lignumis/info.json
@@ -1,6 +1,6 @@
 {
     "name": "lignumis",
-    "version": "1.0.38",
+    "version": "1.0.39",
     "title": "Lignumis",
     "description": "Dive into the world of Lignumis, a moon of Nauvis offering only the most basic technologies.",
     "author": "cackling fiend",
@@ -9,7 +9,7 @@
     "space_travel_required": true,
     "dependencies": [
         "base",
-        "space-age >= 2.0.28",
+        "space-age >= 2.0.33",
         "astroponics >= 1.2.0",
         "bioprocessing-tab",
         "cf-lib >= 0.0.8",