diff --git a/flamenco_worker/__init__.py b/flamenco_worker/__init__.py
index 2b9ccf17706eebc65d4c2c49f0903d43963558a5..76ab5f68dd435a3928c3e2eb9b2c6058654fc381 100644
--- a/flamenco_worker/__init__.py
+++ b/flamenco_worker/__init__.py
@@ -1 +1 @@
-__version__ = '2.2'
+__version__ = '2.2.1-dev0'
diff --git a/publish-online.sh b/publish-online.sh
index e58ab1331c2bcfdcc0fe93ed70426c4a8033b8a6..8d13e820d037817f8eabc77b78d7f3bf8642ccd5 100755
--- a/publish-online.sh
+++ b/publish-online.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -e
 
-FLAMENCO_VERSION="2.2"
+FLAMENCO_VERSION="2.2.1-dev0"
 
 cd dist
 
diff --git a/setup.py b/setup.py
index d41833a234499ea37dce3a20ec19b9fce7923e0e..dd47d591dbbba16341ff1517108692cede973c03 100755
--- a/setup.py
+++ b/setup.py
@@ -86,7 +86,7 @@ if __name__ == '__main__':
     setuptools.setup(
         cmdclass={'zip': ZipCommand},
         name='flamenco-worker',
-        version='2.2',
+        version='2.2.1-dev0',
         description='Flamenco Worker implementation',
         author='Sybren A. Stüvel',
         author_email='sybren@blender.studio',