diff --git a/CHANGELOG.md b/CHANGELOG.md
index b3fb42f..4fcab2e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-# dev
+# 1.15.9
 - [fix] color: fix main
 
 # 1.15.8
diff --git a/pdaltools/_version.py b/pdaltools/_version.py
index e89ef7e..924c3b2 100644
--- a/pdaltools/_version.py
+++ b/pdaltools/_version.py
@@ -1,4 +1,4 @@
-__version__ = "1.15.8"
+__version__ = "1.15.9"
 
 
 if __name__ == "__main__":