diff --git a/src/main/scala/util/Notifier.scala b/src/main/scala/util/Notifier.scala
index 09f870c..21dfce6 100644
--- a/src/main/scala/util/Notifier.scala
+++ b/src/main/scala/util/Notifier.scala
@@ -91,6 +91,7 @@
                 .foreach { case (address, name) =>
                   email.setFrom(address, name)
                 }
+              email.setCharset("UTF-8")
               email.setSubject(subject)
               email.setHtmlMsg(msg)