spelling: variety

diff --git a/doc/devel/config-backend.dox b/doc/devel/config-backend.dox
index 6064e63fc1c64b52ddb775b780a876fbe7b0d74d..b3dbe66019d4d6ede45aedad1aadb4c601eba776 100644 (file)
--- a/doc/devel/config-backend.dox
+++ b/doc/devel/config-backend.dox
@@ -13,7 +13,7 @@
 Kea started as a sub-project in BIND10 that used a program (called
 bindctl) to deliver configuration information to its modules. This
 potentially allowed for modules to get their configuration information
-in a variaty of ways using what were known as configuration backends.
+in a variety of ways using what were known as configuration backends.
 After BIND10 was cancelled, the Kea project briefly tried to maintain
 backward compatibility with the BIND10 framework, but the effort
 was discontinued due to lack of interest.