diff --git a/Cargo.toml b/Cargo.toml
index a1f756a..845563b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ rust = "1.47"
 
 [dependencies]
 # camino = "1.0.4" in future if we want to enforce UTF-8 paths
-config = "0.11.0"
+config = "0.13.2"
 once_cell = "1.9.0"
 quick-error = "2.0.1"
 regex = "1.5.4"