diff --git a/examples/message/requirements.txt b/examples/message/requirements.txt
index 021958ce1..c7e173f83 100644
--- a/examples/message/requirements.txt
+++ b/examples/message/requirements.txt
@@ -4,3 +4,5 @@ pytest==7.0.1; python_version < '3.7'
 pytest==7.1.3; python_version >= '3.7'
 requests==2.27.1; python_version < '3.7'
 requests>=2.28.0; python_version >= '3.7'
+testcontainers==3.7.0; python_version < '3.7'
+testcontainers==3.7.1; python_version >= '3.7'
\ No newline at end of file