diff --git a/plugin.mod b/plugin.mod
index 2d63991..b007906 100644
--- a/plugin.mod
+++ b/plugin.mod
@@ -2,8 +2,11 @@
 name = "earthen"
 display_name = "Earthen"
 scope = "@themes"
-version = "0.5.0"
+version = "0.5.1"
 description = "Botanical nonprofit theme in moss, clay, sage and cream — hand-illustrated motifs for cause-driven sites."
 kind = "theme"
 categories = ["templates"]
 tags = ["earth", "nonprofit", "sustainability", "outdoor", "farm", "cause", "botanical", "conservation", "ngo"]
+
+[compatibility]
+plugin_sdk = ">=0.3.7"