diff --git a/configuration.nix b/configuration.nix
index c18fc4a..bfdd23b 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -221,7 +221,14 @@ in
 	};
 
 	programs.bash = {
-           enable = false;
+           enable = true;
+	   interactiveShellInit = ''
+	   	if [[ $(${pkgs.procps}/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]
+	   	then
+			shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=""
+	   		exec ${pkgs.fish}/bin/fish $LOGIN_OPTION
+      	   	fi
+           '';
 	   shellAliases= {
 	   	emacs="emacs -nw";
 		nixrc="exec $HOME/media/Code/git/nixos/edit-config.sh";
diff --git a/nixos-switch.log b/nixos-switch.log
index db774bf..93c1d74 100644
--- a/nixos-switch.log
+++ b/nixos-switch.log
@@ -1,7 +1,31 @@
 building Nix...
 building the system configuration...
-activating the configuration...
-setting up /etc...
-reloading user units for lightdm...
-reloading user units for deadvey...
-restarting sysinit-reactivation.target
+error:
+       … while calling the 'head' builtin
+
+         at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/attrsets.nix:1575:11:
+
+         1574|         || pred here (elemAt values 1) (head values) then
+         1575|           head values
+             |           ^
+         1576|         else
+
+       … while evaluating the attribute 'value'
+
+         at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/modules.nix:809:9:
+
+          808|     in warnDeprecation opt //
+          809|       { value = builtins.addErrorContext "while evaluating the option `${showOption loc}':" value;
+             |         ^
+          810|         inherit (res.defsFinal') highestPrio;
+
+       (stack trace truncated; use '--show-trace' to show the full trace)
+
+       error: The option `home-manager.users.deadvey.programs.bash.interactiveShellInit' does not exist. Definition values:
+       - In `/etc/nixos/configuration.nix':
+           ''
+                       if [[ $(/nix/store/ii2mdnlf5fvdsp03zcdml411f7mvlap8-procps-3.3.17/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]
+                          then
+                                   shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=""
+                              exec /nix/store/8qd4ca73xfm277z4hgqn3c6y3n8v914d-fish-3.7.1/bin/fish $LOGIN_OPTION
+           ...