diff --git a/dub.json b/dub.json
index 41461ea..7b44ae9 100644
--- a/dub.json
+++ b/dub.json
@@ -5,9 +5,9 @@
 	"copyright": "Copyright © 2023, Tristan B. Kildaire",
 	"dependencies": {
 		"birchwood": ">=2.0.1-beta.1",
-		"eskomcalendar4d": "~>0.1.3",
+		"eskomcalendar4d": ">=0.1.3",
 		"jstruct": ">=0.1.3",
-		"lumars": "~>1.11.0"
+		"lumars": ">=1.11.0"
 	},
 	"description": "IRC bot for the BonoboNET IRC network",
 	"license": "AGPL-3.0",