diff --git a/pyproject.toml b/pyproject.toml
index ff23f32..c394064 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "sdss-lvmcam"
-version = "0.4.3a0"
+version = "0.4.3"
 description = "The package for lvmcam"
 authors = ["Florian Briegel <briegel@mpia.de>"]
 maintainers = ["Florian Briegel <briegel@mpia.de>", "José Sánchez-Gallego <gallegoj@uw.edu>"]