diff --git a/flake.lock b/flake.lock
index 1b35c05..445ebd2 100644
--- a/flake.lock
+++ b/flake.lock
@@ -6,11 +6,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1667210711,
-        "narHash": "sha256-IoErjXZAkzYWHEpQqwu/DeRNJGFdR7X2OGbkhMqMrpw=",
+        "lastModified": 1678957337,
+        "narHash": "sha256-Gw4nVbuKRdTwPngeOZQOzH/IFowmz4LryMPDiJN/ah4=",
         "owner": "numtide",
         "repo": "devshell",
-        "rev": "96a9dd12b8a447840cc246e17a47b81a4268bba7",
+        "rev": "3e0e60ab37cd0bf7ab59888f5c32499d851edb47",
         "type": "github"
       },
       "original": {
@@ -36,11 +36,11 @@
     },
     "flake-utils_2": {
       "locked": {
-        "lastModified": 1667395993,
-        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "lastModified": 1678901627,
+        "narHash": "sha256-U02riOqrKKzwjsxc/400XnElV+UtPUQWpANPlyazjH0=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "rev": "93a2b84fc4b70d9e089d029deacc3583435c2ed6",
         "type": "github"
       },
       "original": {
@@ -51,11 +51,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1643381941,
-        "narHash": "sha256-pHTwvnN4tTsEKkWlXQ8JMY423epos8wUOhthpwJjtpc=",
+        "lastModified": 1677383253,
+        "narHash": "sha256-UfpzWfSxkfXHnb4boXZNaKsAcUrZT9Hw+tao1oZxd08=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "5efc8ca954272c4376ac929f4c5ffefcc20551d5",
+        "rev": "9952d6bc395f5841262b006fbace8dd7e143b634",
         "type": "github"
       },
       "original": {
@@ -67,11 +67,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1668681245,
-        "narHash": "sha256-IH8t+b9hCfNwEvdC55UEymn8jL457Fo/hx3N/kNTZso=",
+        "lastModified": 1678875422,
+        "narHash": "sha256-T3o6NcQPwXjxJMn2shz86Chch4ljXgZn746c2caGxd8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "bd4bfd814e96488febb38b4b4d0549c56b840c7f",
+        "rev": "126f49a01de5b7e35a43fd43f891ecf6d3a51459",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index d1c4620..d79aea0 100755
--- a/flake.nix
+++ b/flake.nix
@@ -11,7 +11,7 @@
         pkgs = import nixpkgs {
           inherit system;
           config.allowUnfree = true; # For clion
-          overlays = [ devshell.overlay ];
+          overlays = [ devshell.overlays.default ];
         };
 
         # bintools with multilib
@@ -34,10 +34,6 @@
           bintools = bintools_multi;
         };
 
-        # Used to generate beep files
-        hhuOS_python = pkgs.python310.withPackages (p: with p; [
-          requests
-        ]);
       in {
         # devShell = pkgs.devshell.mkShell ...
         devShell = pkgs.devshell.mkShell {
@@ -47,26 +43,20 @@
             gcc12_multi
             bintools_multi
             clang14_multi
-            hhuOS_python
 
             # Native buildinputs
             nasm
             cmake
             gnumake
-            gnutar # should be in stdenv
-            findutils
-            dosfstools
-            mtools # Generate floppy0.img etc.
-            grub2
-            xorriso
-            util-linux
+            # gnutar # should be in stdenv
+            # findutils
+            # dosfstools
+            # mtools # Generate floppy0.img etc.
+            # grub2
+            # xorriso
+            # util-linux
 
-            # Buildinputs
             qemu # Start os in virtual machine
-
-            # Development
-            jetbrains.clion
-            bear # To generate compilation database
             gdb
             cling # To try out my bullshit implementations
             # doxygen # Generate docs + graphs
@@ -83,16 +73,6 @@
               help = "Show qemu i386 architecture information";
               command = "qemu-system-i386 -cpu help";
             }
-            {
-              name = "build";
-              help = "Build ChUrlOS";
-              command = "./build.sh";
-            }
-            {
-              name = "run";
-              help = "Run ChUrlOS";
-              command = "./run.sh";
-            }
           ];
         };
       });