diff --git a/schema.lua b/schema.lua
index ae8341a..e8f655e 100644
--- a/schema.lua
+++ b/schema.lua
@@ -141,14 +141,14 @@ function generate_markdown(self)
 	end
 	if self.range then
 		if self.range.min then
-			line(">= " .. self.range.min)
+			line(">= `" .. self.range.min .. "`")
 		elseif self.range.min_exclusive then
-			line("> " .. self.range.min_exclusive)
+			line("> `" .. self.range.min_exclusive .. "`")
 		end
 		if self.range.max then
-			line("<= " .. self.range.max)
+			line("<= `" .. self.range.max .. "`")
 		elseif self.range.max_exclusive then
-			line("< " .. self.range.max_exclusive)
+			line("< `" .. self.range.max_exclusive .. "`")
 		end
 	end
 	if self.values then