diff --git a/tutorial/go/server.crt b/tutorial/go/server.crt
index b345bf0..8a5ef3c 100644
--- a/tutorial/go/server.crt
+++ b/tutorial/go/server.crt
@@ -1,20 +1,25 @@
 -----BEGIN CERTIFICATE-----
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 -----END CERTIFICATE-----
diff --git a/tutorial/go/server.key b/tutorial/go/server.key
index 27d52f4..263cfce 100644
--- a/tutorial/go/server.key
+++ b/tutorial/go/server.key
@@ -1,27 +1,28 @@
------BEGIN RSA PRIVATE KEY-----
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-FlH3RwTKS7V/qQ+7tPL7lGAsI6W/mtPM0TneDRcrpr6C9fghSDs=
------END RSA PRIVATE KEY-----
+-----BEGIN PRIVATE KEY-----
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+rdPUV9/uQkdx8VrShxlD8A==
+-----END PRIVATE KEY-----