diff --git a/entrypoint.sh.tmpl b/entrypoint.sh.tmpl
index 6692448..c586369 100644
--- a/entrypoint.sh.tmpl
+++ b/entrypoint.sh.tmpl
@@ -24,6 +24,7 @@ file_env() {
 load_vars() {
   file_env "CMD_DB_PASSWORD"
   file_env "CMD_OAUTH2_CLIENT_SECRET"
+  file_env "CMD_SESSION_SECRET"
 }
 
 main() {