diff --git a/imglyb_config.py b/imglyb_config.py
index 6dcac22..8839355 100644
--- a/imglyb_config.py
+++ b/imglyb_config.py
@@ -2,7 +2,7 @@
 
 __all__ = ('set_imglib2_imglyb_version', 'get_imglib2_imglyb_version')
 
-version = '0.3.4dev'
+version = '0.3.4'
 
 _default_imglib2_imglyb_version = '0.3.0'
 _imglib2_imglyb_version         = os.getenv('IMGLIB2_IMGLYB_VERSION', _default_imglib2_imglyb_version)
@@ -13,4 +13,4 @@ def set_imglib2_imglyb_version(version):
 
 def get_imglib2_imglyb_version():
     global _imglib2_imglyb_version
-    return _imglib2_imglyb_version
\ No newline at end of file
+    return _imglib2_imglyb_version