diff --git a/flake.lock b/flake.lock
index c1aa7c6..3f390b4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -23,11 +23,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1683035198,
-        "narHash": "sha256-5hHkokfSY3Z4VqjNm/j564l9Bgynw5H5McX0hTruGoI=",
+        "lastModified": 1686216465,
+        "narHash": "sha256-0A4K6xVIyxUi2YZu4+156WwzAO1GDWGcKiMvsXpBQDQ=",
         "owner": "Mic92",
         "repo": "nixos-shell",
-        "rev": "2cb76875e501eccb012625546864dd0085750843",
+        "rev": "65489e7eeef8eeea43e1e4218ad1b99d58852c7c",
         "type": "github"
       },
       "original": {
@@ -38,16 +38,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1669833724,
-        "narHash": "sha256-/HEZNyGbnQecrgJnfE8d0WC5c1xuPSD2LUpB6YXlg4c=",
+        "lastModified": 1685566663,
+        "narHash": "sha256-btHN1czJ6rzteeCuE/PNrdssqYD2nIA4w48miQAFloM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "4d2b37a84fad1091b9de401eb450aae66f1a741e",
+        "rev": "4ecab3273592f27479a583fb6d975d4aba3486fe",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "22.11",
+        "ref": "23.05",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index af51054..ebe967b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description = "A personal feed aggregator";
 
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/22.11";
+    nixpkgs.url = "github:NixOS/nixpkgs/23.05";
     # Included to support default.nix and shell.nix
     flake-compat = {
       url = "github:edolstra/flake-compat";