diff --git a/lignumis/changelog.txt b/lignumis/changelog.txt
index 3add4eb..944e80a 100644
--- a/lignumis/changelog.txt
+++ b/lignumis/changelog.txt
@@ -1,4 +1,14 @@
 ---------------------------------------------------------------------------------------------------
+Version: 0.9.1
+Date: 15.01.2025
+  Changes:
+    - Optimized map generation
+    - Changed color of natural gold soil on the map
+    - Increased wood yield from peat
+    - Buff the game start with a second burner mining drill and 2 burner agricultural towers
+    - Add mining area visualization for the 4x4 burner mining drill
+    - Now uses PlanetsLib (that also adds a nice orbit ring)
+---------------------------------------------------------------------------------------------------
 Version: 0.9.0
 Date: 14.01.2025
   Changes:
diff --git a/lignumis/info.json b/lignumis/info.json
index 02cc7ed..ea16ad4 100644
--- a/lignumis/info.json
+++ b/lignumis/info.json
@@ -1,6 +1,6 @@
 {
     "name": "lignumis",
-    "version": "0.9.0",
+    "version": "0.9.1",
     "title": "Lignumis (Beta)",
     "description": "Dive into the world of Lignumis, a moon of Nauvis offering only the most basic technologies. Warning: This is an early development version. Breaking changes will happen.",
     "author": "cackling fiend",
@@ -9,7 +9,7 @@
     "dependencies": [
         "base",
         "space-age >= 2.0.28",
-        "PlanetsLib >= 1.1.21",
+        "PlanetsLib >= 1.1.20",
         "astroponics >= 1.2.0",
         "cf-lib >= 0.0.2",
         "mf-core >= 1.0.3",