diff --git a/flake.lock b/flake.lock
index 1f69e46..6b59853 100644
--- a/flake.lock
+++ b/flake.lock
@@ -11,11 +11,11 @@
         "src-pythonparser": "src-pythonparser"
       },
       "locked": {
-        "lastModified": 1651624135,
-        "narHash": "sha256-JRAneMLOQae4wY2i6yFN68RMb3jlWEHQzRFbpnEIsdI=",
+        "lastModified": 1653537640,
+        "narHash": "sha256-iyHThZG2AoMKRbRcYtOh/36eIX4LLILfZpsQXw2t/9A=",
         "ref": "master",
-        "rev": "c440f9fe1bc7275802124794c36d58d7418871cf",
-        "revCount": 8044,
+        "rev": "d4780861196fe1e7a800270514b5592a7ead3689",
+        "revCount": 8056,
         "type": "git",
         "url": "https://github.com/m-labs/artiq.git"
       },
@@ -30,11 +30,11 @@
         "sipyco": "sipyco"
       },
       "locked": {
-        "lastModified": 1649124276,
-        "narHash": "sha256-l1+vk7cvj4cjl83wRx/y1Jwdds4e8xAzpxHrXusEZ5A=",
+        "lastModified": 1653464839,
+        "narHash": "sha256-v8opJPrCfZBH6zsnskTPUCeWYvYnyiIc8I/DWv5OrHE=",
         "owner": "m-labs",
         "repo": "artiq-comtools",
-        "rev": "e2d85f2e51ecdac463da752ef754e59572f9e119",
+        "rev": "00e15e85cf4255e1462b2cc73f4e55590c826f85",
         "type": "github"
       },
       "original": {
@@ -61,11 +61,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1651514317,
-        "narHash": "sha256-1dVfhWpFPpBcaDKVoEvsiqBeozjGZLNfNY/u4jipbS4=",
+        "lastModified": 1653229824,
+        "narHash": "sha256-klSCYMpR4TqWYoTD/xZ2qM9UIPRFC6pK+S/kJuVLbFw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9e49886b3d83d18ca59f66ec7b388315fa3d2e60",
+        "rev": "06db2e2197401b74fcf82d4e84be15b0b5851c7b",
         "type": "github"
       },
       "original": {
@@ -77,11 +77,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1651514317,
-        "narHash": "sha256-1dVfhWpFPpBcaDKVoEvsiqBeozjGZLNfNY/u4jipbS4=",
+        "lastModified": 1653229824,
+        "narHash": "sha256-klSCYMpR4TqWYoTD/xZ2qM9UIPRFC6pK+S/kJuVLbFw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9e49886b3d83d18ca59f66ec7b388315fa3d2e60",
+        "rev": "06db2e2197401b74fcf82d4e84be15b0b5851c7b",
         "type": "github"
       },
       "original": {
@@ -93,11 +93,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1651514317,
-        "narHash": "sha256-1dVfhWpFPpBcaDKVoEvsiqBeozjGZLNfNY/u4jipbS4=",
+        "lastModified": 1653087707,
+        "narHash": "sha256-zfno3snrzZTWQ2B7K53QHrGZwrjnJLTRPalymrSsziU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9e49886b3d83d18ca59f66ec7b388315fa3d2e60",
+        "rev": "cbd40c72b2603ab54e7208f99f9b35fc158bc009",
         "type": "github"
       },
       "original": {
@@ -109,11 +109,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1651514317,
-        "narHash": "sha256-1dVfhWpFPpBcaDKVoEvsiqBeozjGZLNfNY/u4jipbS4=",
+        "lastModified": 1653229824,
+        "narHash": "sha256-klSCYMpR4TqWYoTD/xZ2qM9UIPRFC6pK+S/kJuVLbFw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9e49886b3d83d18ca59f66ec7b388315fa3d2e60",
+        "rev": "06db2e2197401b74fcf82d4e84be15b0b5851c7b",
         "type": "github"
       },
       "original": {
@@ -133,11 +133,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1651624017,
-        "narHash": "sha256-engReD8l4xzQQJP8BJ7gILUyA1KH5d60lexDVfnoiRM=",
+        "lastModified": 1653633179,
+        "narHash": "sha256-xyHQ77RXI9Zq9is+9laArq1HnlyubozL+Ht9BEQGXow=",
         "owner": "m-labs",
         "repo": "sipyco",
-        "rev": "efda015e9994faf6cafc19b239d8e69ca4d26226",
+        "rev": "438f649864c58fa2eb213030a336864bba3a18a8",
         "type": "github"
       },
       "original": {