Prepare release!

Change-Id: I357cb32b4d46c22b6909905c3e13b44ca190dbd3
diff --git a/Changes b/Changes
index 8558480..c060b03 100644
--- a/Changes
+++ b/Changes
@@ -1,3 +1,9 @@
+2.5.0 2023-01-24
+        - Upgrade minimal Perl version to 5.36 to improve
+          unicode handling.
+        - Upgrade KorAP-Tokenizer to v2.2.5 and Java to 17 to
+          improve unicode handling.
+
 2.4.4 2023-04-25
         - Allow line-breaks in text only lines.