diff --git a/ippisite/ippisite/settings.py b/ippisite/ippisite/settings.py
index 28438a53f641902744c9c63090cba60999404219..3104d33a0c14c9eed997329ad56b1ed88d357a9a 100644
--- a/ippisite/ippisite/settings.py
+++ b/ippisite/ippisite/settings.py
@@ -215,16 +215,16 @@ CRISPY_TEMPLATE_PACK = "bootstrap4"
 ################################################################################
 
 # MARVINJS API KEY
-MARVINJS_APIKEY = None
+MARVINJS_APIKEY = os.environ.get("MARVINJS_APIKEY", default=None)
 
-GALAXY_BASE_URL = None
-GALAXY_APIKEY = None
-GALAXY_COMPOUNDPROPERTIES_WORKFLOWID = None
+GALAXY_BASE_URL = os.environ.get("GALAXY_BASE_URL", default=None)
+GALAXY_APIKEY = os.environ.get("GALAXY_APIKEY", default=None)
+GALAXY_COMPOUNDPROPERTIES_WORKFLOWID = os.environ.get("GALAXY_COMPOUNDPROPERTIES_WORKFLOWID", default=None)
 
 # celery setting.
 CELERY_RESULT_BACKEND = "django-db"
 
-GA_CODE = None
+GA_CODE = os.environ.get("GA_CODE", default=None)
 
 DATA_UPLOAD_MAX_MEMORY_SIZE = 262144000
 # Django BioDbLinks settings