diff --git a/flake.lock b/flake.lock
index 13d35270..9da0e30f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -56,11 +56,11 @@
     "yammat": {
       "flake": false,
       "locked": {
-        "lastModified": 1607031946,
-        "narHash": "sha256-pFHSzcyJwn6c2LUHdZ1TZDAgYmEXtNtYcnjgcBBLCGE=",
+        "lastModified": 1614992300,
+        "narHash": "sha256-71fjRogotOJWMzlQ6svw8uEC4KbhS+trPFCQZr46q4E=",
         "ref": "nix",
-        "rev": "68507c174ab506d1704b95b3168c4023790ee124",
-        "revCount": 387,
+        "rev": "5685fffd8669892b26c28e2b122480502309513e",
+        "revCount": 388,
         "type": "git",
         "url": "https://gitea.c3d2.de/astro/yammat.git"
       },