diff --git a/melusine/__init__.py b/melusine/__init__.py
index e579d1d..d95d852 100644
--- a/melusine/__init__.py
+++ b/melusine/__init__.py
@@ -7,7 +7,7 @@
 
 __all__ = ["config", "MelusinePipeline"]
 
-VERSION = (3, 3, 3)
+VERSION = (3, 3, 4)
 __version__ = ".".join(map(str, VERSION))
 
 # ------------------------------- #