diff --git a/.drone.jsonnet b/.drone.jsonnet
index b08dc4b..8f82c58 100644
--- a/.drone.jsonnet
+++ b/.drone.jsonnet
@@ -29,6 +29,7 @@
           cache_from: 'gitea.pb42.de/matthias/reflex-ipad:builder',
           storage_path: '/drone/docker',
           config: { from_secret: 'dockerconfigjson' },
+          purge: false,
         },
         depends_on: [
           'restore-cache',
@@ -57,6 +58,7 @@
           config: { from_secret: 'dockerconfigjson' },
           build_args: ['API_URL=https://ipad.pb42.de'],
           storage_path: '/drone/docker',
+          purge: false,
         },
         depends_on: [
           'builder',