diff --git a/rules.lua b/rules.lua
index 6c95536..aec5422 100644
--- a/rules.lua
+++ b/rules.lua
@@ -68,6 +68,10 @@ awful.rules.rules = {
 			if c["instance"] ~= nil then
 				log("instance: " .. c["instance"])
 			end
+			if string.find(c["class"], "libreoffice") then
+				c.maximized = true
+				c.maximized = false
+			end
 		end,
 	},
 	{ rule = { class = "qutebrowser" }, properties = { tag = "2" } },