diff --git a/flake.lock b/flake.lock
index c5ab3fc..7abf4c6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -11,11 +11,11 @@
         "src-pythonparser": "src-pythonparser"
       },
       "locked": {
-        "lastModified": 1668482406,
-        "narHash": "sha256-8qCVGL1L3ZKrXiVgOWdvrsVuwhORdQXHczdRmPHLe9g=",
-        "ref": "master",
-        "rev": "404f24af6b3d996ad8149cb11ae2218af5fa6173",
-        "revCount": 8213,
+        "lastModified": 1669309051,
+        "narHash": "sha256-/e63amEEjKx3SW3eNXDmxKiDXeNIfzmCfEfFxH8QmvM=",
+        "ref": "refs/heads/master",
+        "rev": "dee154b35b001892ea81c1c640ad607ca817299f",
+        "revCount": 8221,
         "type": "git",
         "url": "https://github.com/m-labs/artiq.git"
       },