diff --git a/Cargo.toml b/Cargo.toml
index 83c4ddff76..d53441f9e2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -158,7 +158,7 @@ openssl = "0.10.38"
 rstest = "0.21.0"
 serial_test = "3.0.0"
 tempfile = "3.3.0"
-testcontainers = "0.20"
+testcontainers = "0.21"
 tokio = { version = "1.17.0", features = ["rt", "rt-multi-thread"] }
 tracing-subscriber = { version = "0.3.9", features = ["env-filter"] }