diff --git a/flake.lock b/flake.lock
index 6380d495..deeeddeb 100644
--- a/flake.lock
+++ b/flake.lock
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1767480499,
-        "narHash": "sha256-8IQQUorUGiSmFaPnLSo2+T+rjHtiNWc+OAzeHck7N48=",
+        "lastModified": 1772465433,
+        "narHash": "sha256-ywy9troNEfpgh0Ee+zaV1UTgU8kYBVKtvPSxh6clYGU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "30a3c519afcf3f99e2c6df3b359aec5692054d92",
+        "rev": "c581273b8d5bdf1c6ce7e0a54da9841e6a763913",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 5a11df65..597506a7 100644
--- a/flake.nix
+++ b/flake.nix
@@ -10,7 +10,9 @@
                 flake-utils.lib.eachDefaultSystem (system:
                         let
                                 pkgs = nixpkgs.legacyPackages.${system};
-                                package = import ./default.nix { inherit pkgs; };
+                                package = import ./default.nix {
+					inherit pkgs;
+				};
                         in
                         {
                                 packages.default = package;
@@ -29,7 +31,6 @@
 						pkgs.pkg-config
 						pkgs.prettier
 						pkgs.prettier-plugin-go-template
-						pkgs.proj
 						pkgs.watchexec
                                         ];
                                 };
diff --git a/go.mod b/go.mod
index c9bf81b0..726fbe3e 100644
--- a/go.mod
+++ b/go.mod
@@ -84,7 +84,6 @@ require (
 	github.com/tidwall/rtree v1.3.1 // indirect
 	github.com/tidwall/sjson v1.2.4 // indirect
 	github.com/tinylib/msgp v1.3.0 // indirect
-	github.com/twpayne/go-proj/v11 v11.0.0 // indirect
 	github.com/wk8/go-ordered-map/v2 v2.1.8 // indirect
 	go.mongodb.org/mongo-driver v1.11.4 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
diff --git a/go.sum b/go.sum
index c6b43d3d..00bf0bf4 100644
--- a/go.sum
+++ b/go.sum
@@ -306,8 +306,6 @@ github.com/tklauser/numcpus v0.6.1 h1:ng9scYS7az0Bk4OZLvrNXNSAO2Pxr1XXRAPyjhIx+F
 github.com/tklauser/numcpus v0.6.1/go.mod h1:1XfjsgE2zo8GVw7POkMbHENHzVg3GzmoZ9fESEdAacY=
 github.com/twilio/twilio-go v1.29.1 h1:4dx1d9EhRUhL5ubzYrDROERAiw55s7mBE6/w3q2epVg=
 github.com/twilio/twilio-go v1.29.1/go.mod h1:FpgNWMoD8CFnmukpKq9RNpUSGXC0BwnbeKZj2YHlIkw=
-github.com/twpayne/go-proj/v11 v11.0.0 h1:jkGRE2DOwxhbn2hPnps1wNepdCgA8JB/K8rJosVR2jM=
-github.com/twpayne/go-proj/v11 v11.0.0/go.mod h1:2qEvCqcSQqaKRxHc8K6F5THAzS/SVknfWVPnTHFqE3M=
 github.com/uber/h3-go/v4 v4.4.0 h1:sCHcZHvIKEbdt4rY5ZVs2HDNlCy2wXeJ98vAbz+iLok=
 github.com/uber/h3-go/v4 v4.4.0/go.mod h1:c94kwXZNHVWkZGIN+y9dV81YVEttypqJpOjsmXGr68Y=
 github.com/wasilibs/go-pgquery v0.0.0-20250409022910-10ac41983c07 h1:mJdDDPblDfPe7z7go8Dvv1AJQDI3eQ/5xith3q2mFlo=