diff --git a/flake.lock b/flake.lock
index 1986aa99..60d32d84 100644
--- a/flake.lock
+++ b/flake.lock
@@ -10,11 +10,11 @@
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1637547331,
-        "narHash": "sha256-mq04p2by1X2V3WGsBbJPNeK+1YmZp5m7h3YNCKZ0zps=",
+        "lastModified": 1638893310,
+        "narHash": "sha256-fPBrxlXgaKafR/bngHSm5n3ajhLnzu1oJt1+FayZdWU=",
         "ref": "master",
-        "rev": "633a418001e7e2801ab229e75f40f01b58811db3",
-        "revCount": 40,
+        "rev": "41a57cd5f189f5561c22c871a2ef1ff79db9b8ae",
+        "revCount": 41,
         "type": "git",
         "url": "https://gitea.c3d2.de/astro/heliwatch.git"
       },