diff --git a/Project.toml b/Project.toml
index e156cfb..d1522a9 100644
--- a/Project.toml
+++ b/Project.toml
@@ -15,6 +15,7 @@ Sockets = "6462fe0b-24de-5631-8697-dd941f90decc"
 AssetRegistry = "0.1"
 HTTP = "1"
 Hiccup = "0.2"
+MbedTLS = "1"
 julia = "1.6"
 
 [extras]