diff --git a/nextpipe/__about__.py b/nextpipe/__about__.py
index 98d44b1..d876b0e 100644
--- a/nextpipe/__about__.py
+++ b/nextpipe/__about__.py
@@ -1 +1 @@
-__version__ = "v0.1.0.dev3"
+__version__ = "v0.1.0.dev4"