diff --git a/flake.lock b/flake.lock
index d20fe91..440f6c6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,11 +7,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1710925487,
-        "narHash": "sha256-CblgCrRQ2NeBPd2mouvAlTNLw4A1lPnJEeD1fs0JlMY=",
+        "lastModified": 1710839086,
+        "narHash": "sha256-PZd5F7qBdhxMvcYDJhoxVK+QQrmOkoo0y1QOQ6Y71dY=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "76b6a3e62b790f56cb0707ce91bbe111c56cbcb7",
+        "rev": "756bfe12bd21a23d803025dc07c7493bd1948494",
         "type": "github"
       },
       "original": {
@@ -103,16 +103,16 @@
     "extra-package-nix-ts-mode": {
       "flake": false,
       "locked": {
-        "lastModified": 1705596103,
-        "narHash": "sha256-jEUmhfLE7cFan4/PF4qBiEOLsjM3Q4iSDTlM+0CYwZg=",
-        "owner": "antifuchs",
+        "lastModified": 1694965545,
+        "narHash": "sha256-HijDb+2ojDk1Evv/KEIrZ/xW+QXz6IJoUllniTsE3hs=",
+        "owner": "aciceri",
         "repo": "nix-ts-mode",
-        "rev": "0ef4e663add03d026a1804f57ac7d5453a635b15",
+        "rev": "8da9a76cd014d56ee734553a32c9e006e375bce4",
         "type": "github"
       },
       "original": {
-        "owner": "antifuchs",
-        "ref": "improve-indented-string-indentation",
+        "owner": "aciceri",
+        "ref": "improved",
         "repo": "nix-ts-mode",
         "type": "github"
       }
@@ -210,11 +210,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1710806803,
-        "narHash": "sha256-qrxvLS888pNJFwJdK+hf1wpRCSQcqA6W5+Ox202NDa0=",
+        "lastModified": 1710631334,
+        "narHash": "sha256-rL5LSYd85kplL5othxK5lmAtjyMOBg390sGBTb3LRMM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b06025f1533a1e07b6db3e75151caa155d1c7eb3",
+        "rev": "c75037bbf9093a2acb617804ee46320d6d1fea5a",
         "type": "github"
       },
       "original": {
@@ -244,11 +244,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1710838473,
-        "narHash": "sha256-RLvwdQSENKOaLdKhNie8XqHmTXzNm00/M/THj6zplQo=",
+        "lastModified": 1710695816,
+        "narHash": "sha256-3Eh7fhEID17pv9ZxrPwCLfqXnYP006RKzSs0JptsN84=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "fa9f817df522ac294016af3d40ccff82f5fd3a63",
+        "rev": "614b4613980a522ba49f0d194531beddbb7220d3",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 26e860c..a6da048 100644
--- a/flake.nix
+++ b/flake.nix
@@ -11,7 +11,7 @@
       flake = false;
     };
     extra-package-nix-ts-mode = {
-      url = "github:antifuchs/nix-ts-mode/improve-indented-string-indentation";
+      url = "github:aciceri/nix-ts-mode/improved";
       flake = false;
     };
     extra-package-combobulate = {