diff --git a/Project.toml b/Project.toml
index 8949a37..f212d2f 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "StatGeochemBase"
 uuid = "61e559cd-58b4-4257-8528-26bb26ff2b9a"
 authors = ["C. Brenhin Keller"]
-version = "0.6.12"
+version = "0.6.13"
 
 [deps]
 Colors = "5ae59095-9a9b-59fe-a467-6f913c188581"