diff --git a/Cargo.toml b/Cargo.toml
index 7ac4c11..13cc164 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -42,7 +42,7 @@ maplit = "1"
 matches = "0.1.8"
 once_cell = "1.10.0"
 pretty_assertions = "1.3"
-rstest = "0.19.0"
+rstest = "0.23.0"
 tempfile = "3"
 
 [features]