diff --git a/docker-requirements.txt b/docker-requirements.txt
index a94b94ddc..5f8431b21 100644
--- a/docker-requirements.txt
+++ b/docker-requirements.txt
@@ -1,5 +1,5 @@
 -r requirements.txt
 -r test-requirements.txt
-docker-compose==1.28.3 # prevent inconsistent .env behavior from system install
+docker-compose==1.28.4 # prevent inconsistent .env behavior from system install
 pytest-console-scripts
 pytest-docker