diff --git a/nodes/heimdall/gitea/compose.yaml b/nodes/heimdall/gitea/compose.yaml
index f06cf63..ee5077c 100644
--- a/nodes/heimdall/gitea/compose.yaml
+++ b/nodes/heimdall/gitea/compose.yaml
@@ -31,6 +31,7 @@ services:
       - GITEA__server__DOMAIN=${GITEA_HOST}
       - GITEA__security__COOKIE_SECURE=true
       - GITEA__service__DISABLE_REGISTRATION=true
+      - GITEA__openid__ENABLE_OPENID_SIGNIN=false
       - TZ=${TZ}
       - GITEA__server__SSH_KEY_EXCHANGES=${GITEA__server__SSH_KEY_EXCHANGES}
       - GITEA__server__SSH_CIPHERS=${GITEA__server__SSH_CIPHERS}