diff --git a/setup.cfg b/setup.cfg
index 41c737e..3c00980 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = tuna
-version = 0.5.5
+version = 0.5.6
 author = Nico Schlömer
 author_email = nico.schloemer@gmail.com
 description = Visualize Python performance profiles