diff --git a/config/theme.ini b/config/theme.ini
index ace1550..6b5debf 100644
--- a/config/theme.ini
+++ b/config/theme.ini
@@ -5,7 +5,7 @@ author = "Omeka Team"
 ;description = ""
 ;theme_link = ""
 author_link = "https://omeka.org/"
-omeka_version_constraint = "^3.0.0"
+omeka_version_constraint = "^3.1.0"
 
 [config]
 elements.accent_color.name = "accent_color"