diff --git a/Cargo.toml b/Cargo.toml
index 66d767d467f..d8d8bf5c8b3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -56,7 +56,7 @@ shell-escape = "0.1.4"
 tar = { version = "0.4.18", default-features = false }
 tempfile = "3.0"
 termcolor = "1.0"
-toml = "0.4.2"
+toml = "0.5.0"
 url = "1.1"
 url_serde = "0.2.0"
 walkdir = "2.2"