diff --git a/Cargo.toml b/Cargo.toml
index 59aede6..4b8138a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -58,5 +58,5 @@ cfg-if = "1.0"
 rstest = "0.22"
 tempfile = "3.2"
 textwrap = "0.16"
-testcontainers = "0.20.0"
+testcontainers = { version = "0.21", features = ["http_wait"] }
 anyhow = "1.0.83"