diff --git a/.gitignore b/.gitignore
index 1df3eba..eeccf24 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,6 +30,7 @@ release/
 test/bin/
 vendor/
 dist/
+.idea/
 
 # Cache
 *.swp
diff --git a/pkg/transport/tls.go b/pkg/transport/tls.go
index a266cb8..e95b4c7 100644
--- a/pkg/transport/tls.go
+++ b/pkg/transport/tls.go
@@ -43,7 +43,7 @@ func newRandomTLSKeyPair() *tls.Certificate {
 	return &tlsCert
 }
 
-// Only supprt one ca file to add
+// Only support one ca file to add
 func newCertPool(caPath string) (*x509.CertPool, error) {
 	pool := x509.NewCertPool()