diff --git a/flake.lock b/flake.lock
index 0123263..d8764e1 100644
--- a/flake.lock
+++ b/flake.lock
@@ -58,27 +58,27 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1693428224,
-        "narHash": "sha256-FWUUlhYqkGEySUD0blTADRiDQ7fw+H1ikivfu88uy+w=",
+        "lastModified": 1693471703,
+        "narHash": "sha256-0l03ZBL8P1P6z8MaSDS/MvuU8E75rVxe5eE1N6gxeTo=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "841889913dfd06a70ffb39f603e29e46f45f0c1a",
+        "rev": "3e52e76b70d5508f3cec70b882a29199f4d1ee85",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-23.05",
+        "ref": "nixos-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
     "nur": {
       "locked": {
-        "lastModified": 1693594033,
-        "narHash": "sha256-qYybqmJHfVeEPOww1xQf4lDqfhbDlEivwvRVZFxsSXI=",
+        "lastModified": 1693597738,
+        "narHash": "sha256-4QMuDc1gDGzQHf5GvI9nSt/ESYVQ931N31ZNbRrom14=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "873732175a124cf0ad631ec6dec5a6e3f8da45cd",
+        "rev": "e69e123d01d7d8d0df53fe523ca542cd19dce29d",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 2c5ef21..17c7cef 100644
--- a/flake.nix
+++ b/flake.nix
@@ -5,7 +5,7 @@
 
   inputs = {
     # Nixpkgs
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.05";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
     nur.url = github:nix-community/NUR;
 
     # Home manager
diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 7e5ce9c..cf53e0e 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -185,6 +185,9 @@
     vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
     wget
     (curl.override {
+      # error: implicit declaration of function 'SSL_set_quic_use_legacy_codepoint' :(
+      # http3Support = true;
+      # curl: (60) rustls_connection_process_new_packets: invalid peer certificate: BadSignature :(
       # opensslSupport = false;
       # rustlsSupport = true;
     })