diff --git a/test/test_utils.py b/test/test_utils.py
index 4ec044dd7f..ab63850e17 100644
--- a/test/test_utils.py
+++ b/test/test_utils.py
@@ -39,7 +39,7 @@
 # docker, once without). On OSX, only the non-docker runs.
 
 # Docker ref for build container
-DOCKER_BASE_IMAGE = "quay.io/bioconda/bioconda-utils-test-env-cos7:latest"
+DOCKER_BASE_IMAGE = "quay.io/bioconda/bioconda-utils-build-env-cos7:latest"
 
 SKIP_DOCKER_TESTS = sys.platform.startswith('darwin')
 SKIP_NOT_OSX = not sys.platform.startswith('darwin')