diff --git a/transmission_openvpn/Dockerfile b/transmission_openvpn/Dockerfile
index d4db40ac7..a2dd51af3 100644
--- a/transmission_openvpn/Dockerfile
+++ b/transmission_openvpn/Dockerfile
@@ -31,6 +31,9 @@ ENV S6_CMD_WAIT_FOR_SERVICES=1 \
 # MOFIFY DATA PATH
 ENV CREATE_TUN_DEVICE=false
 
+RUN \
+    sed -i "s|config_repo_temp_dir=$(mktemp -d)|config_repo_temp_dir=/tmp|g" /etc/openvpn/fetch-external-configs.sh
+
 # Global LSIO modifications
 ARG CONFIGLOCATION="/config/addons_config/transmission_openvpn"
 # hadolint ignore=SC2015, SC2013, SC2086