diff --git a/flake.lock b/flake.lock
index 561d603..8d88025 100644
--- a/flake.lock
+++ b/flake.lock
@@ -10,11 +10,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1664860004,
-        "narHash": "sha256-1+FKMhZH7se1Xobo8wRW6CW0Yz4isT9lkZcvYuwVfbs=",
+        "lastModified": 1664961264,
+        "narHash": "sha256-pXx46b8qAqgMp7w2rMGvbiz/+E0ddmjIVFnM1Go7Ogw=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "20dc7a0a1ea9c40201c8fe1e29b91a50b5ecba9b",
+        "rev": "c993a91cc553ab5e4a5b5268ff7077ab8bdfd7ad",
         "type": "github"
       },
       "original": {
@@ -245,11 +245,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1664851876,
-        "narHash": "sha256-v0DBElK+PmU3ID9/uHwtCNHp6uGuWmxj6/elpq4Cqas=",
+        "lastModified": 1664938250,
+        "narHash": "sha256-LdLOcoyqX0cO6ceYdOo3O/aMWX10x4p14KdlH6DKl04=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "148815c92641976b798efb2805a50991de4bac7f",
+        "rev": "e6531ebf628998fd03f6e5f4e3939b34bfd374f3",
         "type": "github"
       },
       "original": {