diff --git a/Cargo.toml b/Cargo.toml
index 05bd078..ffa44b5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -42,4 +42,4 @@ dashmap = "5.4.0"
 
 [dev-dependencies]
 rand = "0.8.1"
-indoc = "1.0.7"
+indoc = "2.0.1"