diff --git a/Dockerfile b/Dockerfile
index d324b1c0e1..3abeeb31ba 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -43,7 +43,7 @@ RUN python -m venv $VIRTUAL_ENV; \
 
 # hadolint ignore=DL3042
 RUN pip install -r WebHostLib/requirements.txt \
-    gunicorn==23.0.0 \
+    gunicorn==23.0.0; \
     python ModuleUpdate.py -y
 
 RUN cythonize -i _speedups.pyx
diff --git a/deploy/example_gunicorn.conf.py b/deploy/example_gunicorn.conf.py
index 4faaef80bf..49f153df67 100644
--- a/deploy/example_gunicorn.conf.py
+++ b/deploy/example_gunicorn.conf.py
@@ -5,7 +5,7 @@ accesslog = "-"
 access_log_format = (
     '%({x-forwarded-for}i)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" "%(a)s"'
 )
-worker_class = "gthread"  # "sync" | "gthread" | eventlet" | "gevent" | "tornado"
+worker_class = "gthread"  # "sync" | "gthread"
 forwarded_allow_ips = "*"
 loglevel = "info"