diff --git a/Cargo.toml b/Cargo.toml
index 2096c2928d9b222fcd636b3721074590088ab13c..c413bd4c2ee756712d5f981e8d9c26cf3d5ab632 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 [dependencies]
 serde = "1.0"
 log = "0.4"
-toml = "0.5"
+toml = "0.8"
 thiserror = "1.0"
 clap = "3.1"
 pretty_env_logger = "0.5"