diff --git a/flake.lock b/flake.lock
index 9339588..23e6791 100644
--- a/flake.lock
+++ b/flake.lock
@@ -60,11 +60,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1677852945,
-        "narHash": "sha256-liiVJjkBTuBTAkRW3hrI8MbPD2ImYzwUpa7kvteiKhM=",
+        "lastModified": 1685012353,
+        "narHash": "sha256-U3oOge4cHnav8OLGdRVhL45xoRj4Ppd+It6nPC9nNIU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f5ffd5787786dde3a8bf648c7a1b5f78c4e01abb",
+        "rev": "aeb75dba965e790de427b73315d5addf91a54955",
         "type": "github"
       },
       "original": {
@@ -76,16 +76,16 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1675327819,
-        "narHash": "sha256-Fd2BUNUsTO7wmoU1fbOC4HNkl370dYdkfKgWPretuj0=",
+        "lastModified": 1685004253,
+        "narHash": "sha256-AbVL1nN/TDicUQ5wXZ8xdLERxz/eJr7+o8lqkIOVuaE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "21efc622b939884db3c92f49d638ca89f12f22f8",
+        "rev": "3e01645c40b92d29f3ae76344a6d654986a91a91",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-22.11",
+        "ref": "nixos-23.05",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 7ae5327..7b4c67b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,7 +3,7 @@
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
-    nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-22.11";
+    nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-23.05";
     flake-utils.url = "github:numtide/flake-utils";
 
     crane = {