diff --git a/development/Dockerfile b/development/Dockerfile
index af89382..767e163 100644
--- a/development/Dockerfile
+++ b/development/Dockerfile
@@ -17,7 +17,7 @@ RUN pip install --upgrade pip\
 # -------------------------------------------------------------------------------------
 # Remove redis==3.4.1 from the requirements.txt file as a workaround to #4910
 # https://github.com/netbox-community/netbox/issues/4910, required for version 2.8.8 and earlier
-ARG netbox_ver=master
+ARG netbox_ver=${NETBOX_VER}
 RUN git clone --single-branch --branch ${netbox_ver} https://github.com/netbox-community/netbox.git /opt/netbox/ && \
     cd /opt/netbox/ && \
     pip install -r /opt/netbox/requirements.txt