diff --git a/bin/gen_list.sh b/bin/gen_list.sh
old mode 100644
new mode 100755
index 0775570..b7147a6
--- a/bin/gen_list.sh
+++ b/bin/gen_list.sh
@@ -1,8 +1,11 @@
 #!/bin/bash
-wget https://github.com/jetstack/cert-manager/releases/download/v0.12.0/cert-manager.yaml
+CERTMANAGER_VERSION=0.14.1
+CERTMANAGER_SHORTVERSION="$(echo "${CERTMANAGER_VERSION}" | sed 's/^\(.*\)\.[0-9]$/\1/')"
+cd "$(dirname ${0})"/../templates/
+wget https://github.com/jetstack/cert-manager/releases/download/v"${CERTMANAGER_VERSION}"/cert-manager.yaml
 kubernetes-split-yaml cert-manager.yaml > generated.log
-# mv generated/* ./ && rmdir generated/
-cat generated.log | while read LIGNE; do if [ $(echo "${LIGNE}" | grep -c ^File) -eq 1 ]; then echo -n "${LIGNE} "; else echo "${LIGNE}"; fi; done | grep ^File | sort -V | sed 's|.*\(generated/\)\(.*\.yaml\)|    - "0.12/\2"|'
+mv generated "${CERTMANAGER_SHORTVERSION}"
+cat generated.log | while read LIGNE; do if [ $(echo "${LIGNE}" | grep -c ^File) -eq 1 ]; then echo -n "${LIGNE} "; else echo "${LIGNE}"; fi; done | grep ^File | sort -V | sed 's|.*\(generated/\)\(.*\.yaml\)|    - "'${CERTMANAGER_SHORTVERSION}'/\2"|'
 
-sed '/args:/ a\          - --dns01-recursive-nameservers=8.8.8.8:53,1.1.1.1:53' -i cert-manager-Deployment.yaml
+sed '/args:/ a\          - --dns01-recursive-nameservers=8.8.8.8:53,1.1.1.1:53' -i "${CERTMANAGER_SHORTVERSION}"/cert-manager-Deployment.yaml