diff --git a/pyproject.toml b/pyproject.toml
index 9bf4531..1f5de5c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ classifiers = [
     "Operating System :: OS Independent",
 ]
 dependencies = [
-    "regionate >= 0.5.0",
+    "regionate >= 0.5.5",
     "xwmt >= 0.2.0",
 ]
 
diff --git a/xwmb/version.py b/xwmb/version.py
index b8005f9..063308e 100644
--- a/xwmb/version.py
+++ b/xwmb/version.py
@@ -1,3 +1,3 @@
 """xwmb: version information"""
 
-__version__ = "0.5.7"
+__version__ = "0.6.0"