diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b9e2988..94a9c8f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -20,6 +20,7 @@ pages:
       - rm -rf node_modules .public public
       - mkdir .public
       - cp -r * .public
+      - cp -r .well-known .public   # for let's encrypt
       - mv .public public
     artifacts:
         paths:
diff --git a/.well-known/acme-challenge/4VCd-x0J9qsZgGuJ-c3Wu_KpOphzhjXfVhEyFGBCQ-c b/.well-known/acme-challenge/4VCd-x0J9qsZgGuJ-c3Wu_KpOphzhjXfVhEyFGBCQ-c
new file mode 100644
index 0000000..edc2304
--- /dev/null
+++ b/.well-known/acme-challenge/4VCd-x0J9qsZgGuJ-c3Wu_KpOphzhjXfVhEyFGBCQ-c
@@ -0,0 +1 @@
+4VCd-x0J9qsZgGuJ-c3Wu_KpOphzhjXfVhEyFGBCQ-c.x_X1OQlfsQAsCyXJHKuPmU8SV-1VK_3KvYbbl7KY81A