diff --git a/flake.lock b/flake.lock
index 22806ba..49279a8 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,11 +7,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1691492522,
-        "narHash": "sha256-LHe9QGeo5HYBPXuTvW26wyTAwWf/o3I9hpIZpAAx8gY=",
+        "lastModified": 1691921730,
+        "narHash": "sha256-2vTR0Vq2VRQt7+4todEdOJRGIU/qyPdVCXJgbosz3Aw=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "8fec2d96e94b620d62ee5dbf52bd757c2c45ec9f",
+        "rev": "9279ce7180483c5ec9e6da74b87000a49a4942c0",
         "type": "github"
       },
       "original": {
@@ -59,11 +59,11 @@
     "indent-bars": {
       "flake": false,
       "locked": {
-        "lastModified": 1691445921,
-        "narHash": "sha256-2kiZLyCNXT4zoQeiW5wl4942q9kpWg/Xjdl37BQegZ8=",
+        "lastModified": 1691609947,
+        "narHash": "sha256-hLIqwuWt75kEQqfzZ+VKQsSVhuHqFRzN8ko29Y/Pi/o=",
         "owner": "jdtsmith",
         "repo": "indent-bars",
-        "rev": "9935c0f9a28f07847582514707bc04dd5c228983",
+        "rev": "7da1a4a2a4d7e024a7eff99fde08844049287e04",
         "type": "github"
       },
       "original": {
@@ -74,11 +74,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1691368598,
-        "narHash": "sha256-ia7li22keBBbj02tEdqjVeLtc7ZlSBuhUk+7XTUFr14=",
+        "lastModified": 1691654369,
+        "narHash": "sha256-gSILTEx1jRaJjwZxRlnu3ZwMn1FVNk80qlwiCX8kmpo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "5a8e9243812ba528000995b294292d3b5e120947",
+        "rev": "ce5e4a6ef2e59d89a971bc434ca8ca222b9c7f5e",
         "type": "github"
       },
       "original": {
@@ -108,11 +108,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1691421349,
-        "narHash": "sha256-RRJyX0CUrs4uW4gMhd/X4rcDG8PTgaaCQM5rXEJOx6g=",
+        "lastModified": 1691693223,
+        "narHash": "sha256-9t8ZY1XNAsWqxAJmXgg+GXqF5chORMVnBT6PSHaRV3I=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "011567f35433879aae5024fc6ec53f2a0568a6c4",
+        "rev": "18784aac1013da9b442adf29b6c7c228518b5d3f",
         "type": "github"
       },
       "original": {