diff --git a/Cargo.toml b/Cargo.toml
index 7f12e00..b4d4b5b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,6 +28,6 @@ test-strategy = "0.1.1"
 
 [dev-dependencies]
 insta = "1.4.0"
-pretty_assertions = "0.6.1"
+pretty_assertions = "1.1.0"
 serde_json = "1.0.61"
 tempfile = "3.1.0"