diff --git a/apps/emqx_auth_jwt/src/emqx_authn_jwt_schema.erl b/apps/emqx_auth_jwt/src/emqx_authn_jwt_schema.erl
index 63da372ff..e543e3c03 100644
--- a/apps/emqx_auth_jwt/src/emqx_authn_jwt_schema.erl
+++ b/apps/emqx_auth_jwt/src/emqx_authn_jwt_schema.erl
@@ -137,7 +137,7 @@ secret_base64_encoded(_) -> undefined.
 
 public_key(type) -> string();
 public_key(desc) -> ?DESC(?FUNCTION_NAME);
-public_key(required) -> ture;
+public_key(required) -> true;
 public_key(_) -> undefined.
 
 endpoint(type) -> string();
diff --git a/apps/emqx_dashboard_sso/src/emqx_dashboard_sso.app.src b/apps/emqx_dashboard_sso/src/emqx_dashboard_sso.app.src
index 19f3bf552..7f5e8f04a 100644
--- a/apps/emqx_dashboard_sso/src/emqx_dashboard_sso.app.src
+++ b/apps/emqx_dashboard_sso/src/emqx_dashboard_sso.app.src
@@ -1,6 +1,6 @@
 {application, emqx_dashboard_sso, [
     {description, "EMQX Dashboard Single Sign-On"},
-    {vsn, "0.1.3"},
+    {vsn, "0.1.4"},
     {registered, [emqx_dashboard_sso_sup]},
     {applications, [
         kernel,
diff --git a/apps/emqx_dashboard_sso/src/emqx_dashboard_sso_saml.erl b/apps/emqx_dashboard_sso/src/emqx_dashboard_sso_saml.erl
index 42a0e8f74..f47aebada 100644
--- a/apps/emqx_dashboard_sso/src/emqx_dashboard_sso_saml.erl
+++ b/apps/emqx_dashboard_sso/src/emqx_dashboard_sso_saml.erl
@@ -163,7 +163,7 @@ convert_certs(
 ) ->
     case
         emqx_tls_lib:ensure_ssl_files(
-            Dir, #{enable => ture, certfile => Cert, keyfile => Key}, #{}
+            Dir, #{enable => true, certfile => Cert, keyfile => Key}, #{}
         )
     of
         {ok, #{certfile := CertPath, keyfile := KeyPath}} ->