diff --git a/wa/utils/types.py b/wa/utils/types.py
index 668e5c7c..81fecaf6 100644
--- a/wa/utils/types.py
+++ b/wa/utils/types.py
@@ -211,8 +211,10 @@ def regex(value):
 
 def version_tuple(v):
     """
-    Converts a version string into a tuple of strings that can be used for natural comparison.
+    Converts a version string into a tuple of strings that can be used for
+    natural comparison allowing delimeters of "-" and ".".
     """
+    v = v.replace('-', '.')
     return tuple(map(str, (v.split("."))))