diff --git a/debian/control b/debian/control
index f5a02ee..19ffe2c 100644
--- a/debian/control
+++ b/debian/control
@@ -22,6 +22,7 @@ Build-Depends:
  libjack-jackd2-dev,
  libjansson-dev (>= 2.5),
  libluajit-5.1-dev,
+ libmbedtls-dev,
  libpulse-dev,
  libqt5svg5-dev,
  libqt5x11extras5-dev,