diff --git a/CHANGES.md b/CHANGES.md
index 3a55f3c..0f649f0 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,10 +1,17 @@
 # Mirage Config injector for Poodinis Changelog
 
+**Version 2.0.0**
+
+- Upgrade to Poodinis 9.0.0
+
 **Version 1.0.2** (28-11-2022)
-* Rename package name to be shorter. DUB builds were failing due to the long package name.
+
+- Rename package name to be shorter. DUB builds were failing due to the long package name.
 
 **Version 1.0.1** (27-11-2022)
-* Fix DUB project file
+
+- Fix DUB project file
 
 **Version 1.0.0** (27-11-2022)
-* Initial version
+
+- Initial version
diff --git a/README.md b/README.md
index 20f1d01..cb67125 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Mirage Config injector for Poodinis
 
-Version 1.0.2  
+Version 2.0.0  
 Copyright 2022-2023 Mike Bierlee  
 Licensed under the terms of the MIT license - See [LICENSE.txt](LICENSE.txt)
 
diff --git a/dub.json b/dub.json
index cda95f9..1879801 100644
--- a/dub.json
+++ b/dub.json
@@ -5,7 +5,7 @@
   "copyright": "Copyright © 2022-2023, Mike Bierlee",
   "license": "mit",
   "dependencies": {
-    "poodinis": "~>8.1.3",
+    "poodinis": "~>9.0.0",
     "mirage-config": "~>1.0.0"
   },
   "configurations": [
diff --git a/dub.selections.json b/dub.selections.json
index 4cfeb42..5df0ec7 100644
--- a/dub.selections.json
+++ b/dub.selections.json
@@ -2,6 +2,6 @@
 	"fileVersion": 1,
 	"versions": {
 		"mirage-config": "1.0.0",
-		"poodinis": "8.1.3"
+		"poodinis": "9.0.0"
 	}
 }