diff --git a/setup.py b/setup.py
index b9531c3..6302c8f 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="tango",
-    version="0.5.2",
+    version="0.5.4",
     author="John Sundh",
     author_email="john.sundh@scilifelab.se",
     description="A package to assign taxonomy to metagenomic contigs",