diff --git a/setup.py b/setup.py
index dcc616f120..7cd2c302ae 100644
--- a/setup.py
+++ b/setup.py
@@ -177,7 +177,7 @@
         "pytest-mock==1.10.4",
         "pytest-env",
         "Sphinx>4.0.0,<7",
-        "testcontainers==4.3.3",
+        "testcontainers==4.4.0",
         "firebase-admin>=5.2.0,<6",
         "pre-commit<3.3.2",
         "assertpy==1.1",