diff --git a/flake.lock b/flake.lock
index 44a8dcb..72af415 100644
--- a/flake.lock
+++ b/flake.lock
@@ -71,11 +71,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1660646704,
-        "narHash": "sha256-jUa09GGeTNuIka6Aaq+fDMHjGO1r/iBghDLxDG/tQcE=",
+        "lastModified": 1660762183,
+        "narHash": "sha256-9yMWV83YPO7AFYhs0GPRwCIedue+SoyS2dwEGoNv4ik=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "b7f322524d077b01f63d413cea4059c5fffaa362",
+        "rev": "f391425e518aae894dd95c9165140f1dda8283af",
         "type": "github"
       },
       "original": {
@@ -307,11 +307,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1660485612,
-        "narHash": "sha256-sSLW1KaB1adKTJn9+Ja3h3AaS7QCZyhUKiSUStcLg80=",
+        "lastModified": 1660646295,
+        "narHash": "sha256-V4G+egGRc3elXPTr7QLJ7r7yrYed0areIKDiIAlMLC8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6512b21eabb4d52e87ea2edcf31a288e67b2e4f8",
+        "rev": "762b003329510ea855b4097a37511eb19c7077f0",
         "type": "github"
       },
       "original": {
@@ -323,11 +323,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1660496378,
-        "narHash": "sha256-sgAhmrC1iSnl5T2VPPiMpciH1aRw5c7PYEdXX6jd6Gk=",
+        "lastModified": 1660581366,
+        "narHash": "sha256-et+bi9/jlSF/pHx5AYB9ZP2XDdZEQ0vnF7xlvs4503Y=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "879121648fe522b38cc1cf75aef160a14a1f2e7b",
+        "rev": "3d47bbaa26e7a771059d828eecf3bd8bf28a8b0f",
         "type": "github"
       },
       "original": {