diff --git a/gorm.go b/gorm.go
index 024a8079..c3106cb9 100644
--- a/gorm.go
+++ b/gorm.go
@@ -57,6 +57,7 @@ type Config struct {
 }
 
 func (c *Config) Apply(config *Config) error {
+	*config = *c
 	return nil
 }