diff --git a/setup.py b/setup.py
index c9e53910a..19a80c33f 100644
--- a/setup.py
+++ b/setup.py
@@ -111,7 +111,7 @@
 
 setup(
     name="PySCIPOpt",
-    version="4.3.0.cibuildwheeltest",
+    version="4.3.1",
     description="Python interface and modeling environment for SCIP",
     long_description=long_description,
     long_description_content_type="text/markdown",