diff --git a/.golangci.toml b/.golangci.toml
index ef4d48a..2501c6a 100644
--- a/.golangci.toml
+++ b/.golangci.toml
@@ -3,9 +3,9 @@
 ## SPDX-License-Identifier: MIT
 
 [run]
-go = "1.20"
+go = "1.22"
 tests = true
 
 [linters]
 enable = ["stylecheck", "whitespace", "containedctx", "contextcheck", "decorder",
-    "errname", "errorlint", "gofmt", "gofumpt"]
\ No newline at end of file
+    "errname", "errorlint", "gofmt", "gofumpt"]
diff --git a/smtp/smtp_test.go b/smtp/smtp_test.go
index 73f4fa5..c829e21 100644
--- a/smtp/smtp_test.go
+++ b/smtp/smtp_test.go
@@ -1088,7 +1088,6 @@ Subject: SendMail test
 
 SendMail is working for me.
 `, "\n", "\r\n", -1)))
-
 	if err != nil {
 		t.Errorf("%v", err)
 	}