diff --git a/flake.lock b/flake.lock
index 5f0f6a9..044e63a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -20,16 +20,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1750646418,
-        "narHash": "sha256-4UAN+W0Lp4xnUiHYXUXAPX18t+bn6c4Btry2RqM9JHY=",
+        "lastModified": 1757545623,
+        "narHash": "sha256-mCxPABZ6jRjUQx3bPP4vjA68ETbPLNz9V2pk9tO7pRQ=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "1f426f65ac4e6bf808923eb6f8b8c2bfba3d18c5",
+        "rev": "8cd5ce828d5d1d16feff37340171a98fc3bf6526",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-24.11",
+        "ref": "nixos-25.05",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 9119c38..1e25195 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description = "Development environment flake";
 
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
     flake-utils.url = "github:numtide/flake-utils";
   };
 
@@ -63,9 +63,9 @@
                 mailutils
                 nettle
                 pkg-config
-                python3
+                python313Packages.dmgbuild
                 rsync
-                ruby_3_3
+                ruby
                 sqlite
                 texinfo
                 time
diff --git a/flake.pkgs b/flake.pkgs
index 6d346a4..ebc4c78 100644
--- a/flake.pkgs
+++ b/flake.pkgs
@@ -1,67 +1,72 @@
 DarwinTools-1
 autoconf-2.72
 bash-5.2p37
+bash-interactive-5.2p37
 brotli-1.1.0
 bzip2-1.0.8
 cairo-1.18.2
 cctools-binutils-darwin-1010.6
 cctools-binutils-darwin-wrapper-1010.6
-clang-16.0.6
-clang-wrapper-16.0.6
-coreutils-9.5
-curl-8.12.1
+clang-19.1.7
+clang-wrapper-19.1.7
+coreutils-9.7
+curl-8.14.1
 dbus-1.14.10
-diffutils-3.10
+diffutils-3.12
 expat-2.7.1
 file-5.45
 findutils-4.10.0
-fontconfig-2.15.0
+fontconfig-2.16.0
 freetype-2.13.3
-gawk-5.3.1
-gcc-13.3.0
-gcc-wrapper-13.3.0
+gawk-5.3.2
+gcc-14.3.0
+gcc-wrapper-14.3.0
 gdk-pixbuf-2.42.12
-gettext-0.21.1
+gettext-0.22.5
 giflib-5.2.2
-git-2.47.2
-glib-2.82.1
+git-2.50.1
+glib-2.84.3
 gnugrep-3.11
 gnumake-4.4.1
 gnused-4.9
 gnutar-1.35
-gnutls-3.8.6
+gnutls-3.8.9
 graphite2-1.3.14
-gzip-1.13
-harfbuzz-10.0.1
+gzip-1.14
+harfbuzz-10.2.0
 jq-1.7.1
 krb5-1.21.3
-lcms2-2.16
-libdeflate-1.22
-libgccjit-13.3.0
+lcms2-2.17
+libdeflate-1.23
+libgccjit-14.3.0
+libiconv-1.17
 libiconv-109
-libidn2-2.3.7
+libidn2-2.3.8
 libjpeg-turbo-3.0.4
-libpng-apng-1.6.43
+libpng-apng-1.6.46
 libpsl-0.21.5
-librsvg-2.58.3
+librsvg-2.60.0
 libtasn1-4.20.0
 libtiff-4.7.0
-libwebp-1.4.0
+libwebp-1.5.0
 libxml2-2.13.8
-mailutils-3.17
-nettle-3.10
-nghttp2-1.64.0
-openssl-3.3.3
+mailutils-3.18
+nettle-3.10.1
+nghttp2-1.65.0
+openssl-3.4.2
 patch-2.7.6
 pkg-config-wrapper-0.29.2
-python3-3.12.8
+python3-3.13.5
+python3.13-dmgbuild-1.6.2
+python3.13-ds-store-1.3.1
+python3.13-mac-alias-2.2.2
 rsync-3.4.1
-ruby-3.3.8
-sqlite-3.46.1
-texinfo-7.1.1
+ruby-3.3.9
+sqlite-3.48.0
+texinfo-7.2
 time-1.9
-tree-sitter-0.24.6
-which-2.21
+tree-sitter-0.25.3
+which-2.23
 xcbuild-0.1.1-unstable-2019-11-20
-xz-5.6.3
-zstd-1.5.6
+xz-5.8.1
+zstd-1.5.7