diff --git a/CHANGELOG.md b/CHANGELOG.md
index ab99f1ba2..d650a2450 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
-# 2.30.2
+# 2.31.0
 
 * Fix tile-join crash when trying to join empty tilesets
+* Add --no-tiny-polygon-reduction-at-maximum-zoom option
 
 # 2.30.1
 
diff --git a/version.hpp b/version.hpp
index 11a3048b7..86a189f92 100644
--- a/version.hpp
+++ b/version.hpp
@@ -1,6 +1,6 @@
 #ifndef VERSION_HPP
 #define VERSION_HPP
 
-#define VERSION "v2.30.2"
+#define VERSION "v2.31.0"
 
 #endif