diff --git a/Upgrade.lua b/Upgrade.lua
index 5e1666b..11aa203 100644
--- a/Upgrade.lua
+++ b/Upgrade.lua
@@ -5,7 +5,7 @@ local upgrade = {}
 local constants = require("libs/Constants")
 local chunkProcessor = require("libs/ChunkProcessor")
 local mapUtils = require("libs/MapUtils")
-local chunkPropertyUtils = require("libs/ChunkUtils")
+local chunkPropertyUtils = require("libs/ChunkPropertyUtils")
 local baseUtils = require("libs/BaseUtils")
 
 -- constants
diff --git a/changelog.txt b/changelog.txt
index 682f7db..48b4c67 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,3 +1,9 @@
+---------------------------------------------------------------------------------------------------
+Version: 2.0.3
+Date: 15. 12. 2021
+  Bugfixes:
+    - Fixed typo in require import for upgrade on setChunkBase
+
 ---------------------------------------------------------------------------------------------------
 Version: 2.0.2
 Date: 15. 12. 2021
diff --git a/info.json b/info.json
index 7eff974..4288953 100644
--- a/info.json
+++ b/info.json
@@ -1,7 +1,7 @@
 {
     "name" : "Rampant",
     "factorio_version" : "1.1",
-    "version" : "2.0.2",
+    "version" : "2.0.3",
     "title" : "Rampant",
     "author" : "Veden",
     "homepage" : "https://forums.factorio.com/viewtopic.php?f=94&t=31445",