diff --git a/config.go b/config.go
index 2593cd81e..3399135bc 100644
--- a/config.go
+++ b/config.go
@@ -135,7 +135,7 @@ var header = `# Tivan configuration
 # Use 'tivan -config tivan.toml -test' to see what metrics a config
 # file would generate.
 
-# One rule that plugins conform is wherever a connection string
+# One rule that plugins conform to is wherever a connection string
 # can be passed, the values '' and 'localhost' are treated specially.
 # They indicate to the plugin to use their own builtin configuration to
 # connect to the local system.