diff --git a/npins/sources.json b/npins/sources.json
index 349ce1d..2fe25e7 100644
--- a/npins/sources.json
+++ b/npins/sources.json
@@ -83,9 +83,9 @@
         "url": "https://git.hubrecht.ovh/hubrecht/nix-modules.git"
       },
       "branch": "main",
-      "revision": "3601e09277ba03a280f9b844eb2451a166a88695",
+      "revision": "d736c5afb166ee1e9ff2ceeb7fa2ffed7af84f60",
       "url": null,
-      "hash": "0lgknrvqgr728dkwpy272jdml9yrbwqpnfr2z5d5frgzc4yds540"
+      "hash": "0b674dfh7flfmk589vzh37djkdd1da6axf3v2aqmfi1zz0hdq4as"
     },
     "nix-patches": {
       "type": "GitRelease",
@@ -103,20 +103,20 @@
     "nixos-23.11": {
       "type": "Channel",
       "name": "nixos-23.11",
-      "url": "https://releases.nixos.org/nixos/23.11/nixos-23.11.3496.a77ab169a83a/nixexprs.tar.xz",
-      "hash": "053mccnia361dbazyjafss9clfcld5g90shxpyhp2gxj0kx82wab"
+      "url": "https://releases.nixos.org/nixos/23.11/nixos-23.11.3684.f4a8d6d5324c/nixexprs.tar.xz",
+      "hash": "10bkzz6isjf18wcma02kqkjnxz23xl6n0nvdnawxi6sxw6wdighq"
     },
     "nixos-unstable": {
       "type": "Channel",
       "name": "nixos-unstable",
-      "url": "https://releases.nixos.org/nixos/unstable/nixos-24.05pre574351.612f97239e2c/nixexprs.tar.xz",
-      "hash": "1nc412k0lh53ip1m0isj3n0n9y30l7ay0vbdj2wg1dr235ifpdn7"
+      "url": "https://releases.nixos.org/nixos/unstable/nixos-24.05pre577948.97b17f32362e/nixexprs.tar.xz",
+      "hash": "1s5f8bvgz86lpy2qgl5yqfzlrhk470pdnrhkbw760sspz6hv0q8a"
     },
     "nixpkgs": {
       "type": "Channel",
       "name": "nixpkgs-unstable",
-      "url": "https://releases.nixos.org/nixpkgs/nixpkgs-24.05pre575821.4fddc9be4eaf/nixexprs.tar.xz",
-      "hash": "0j9m4n9g43pgcgcpqqx6wbvr5knvwbmay5ngdnz79bmb5v2vp4j2"
+      "url": "https://releases.nixos.org/nixpkgs/nixpkgs-24.05pre578430.5ad9903c1612/nixexprs.tar.xz",
+      "hash": "1zg01pxmaf56gqxdf59mj1aanlvkpw5b3gmsx4mawxi6m1f2l6c6"
     },
     "wp4nix": {
       "type": "Git",
@@ -126,9 +126,9 @@
         "server": "https://git.helsinki.tools/"
       },
       "branch": "master",
-      "revision": "0deed5d2f3319f32b1c7b30e894e5315cd6d7c7b",
-      "url": "https://git.helsinki.tools/api/v4/projects/helsinki-systems%2Fwp4nix/repository/archive.tar.gz?sha=0deed5d2f3319f32b1c7b30e894e5315cd6d7c7b",
-      "hash": "1rc9q59b04gl1fk2h93316h151pd3prq6rczxz1fyiq1xg0ny348"
+      "revision": "8bd51262ff5c12064f3999bb8e5d66ce51b29b97",
+      "url": "https://git.helsinki.tools/api/v4/projects/helsinki-systems%2Fwp4nix/repository/archive.tar.gz?sha=8bd51262ff5c12064f3999bb8e5d66ce51b29b97",
+      "hash": "0lc0r469zcs3176pq0f71lcyjyinphg4lkx4zxqnw6h8l415g5yg"
     }
   },
   "version": 3