diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index f7321904170a..9faa58409b19 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -216,6 +216,7 @@
   ./programs/screen.nix
   ./programs/sedutil.nix
   ./programs/seahorse.nix
+  ./programs/skim.nix
   ./programs/slock.nix
   ./programs/shadow.nix
   ./programs/spacefm.nix
diff --git a/nixos/modules/programs/skim.nix b/nixos/modules/programs/skim.nix
new file mode 100644
index 000000000000..1333cdd30ab2
--- /dev/null
+++ b/nixos/modules/programs/skim.nix
@@ -0,0 +1,30 @@
+{ pkgs, config, lib, ... }:
+let
+  inherit (lib) mdDoc mkEnableOption mkPackageOption optional optionalString;
+  cfg = config.programs.skim;
+in
+{
+  options = {
+    programs.skim = {
+      fuzzyCompletion = mkEnableOption (mdDoc "fuzzy Completion with skim");
+      keybindings = mkEnableOption (mdDoc "skim keybindings");
+      package = mkPackageOption pkgs "skim" {};
+    };
+  };
+
+  config = {
+    environment.systemPackages = optional (cfg.keybindings || cfg.fuzzyCompletion) cfg.package;
+
+    programs.bash.interactiveShellInit = optionalString cfg.fuzzyCompletion ''
+      source ${cfg.package}/share/skim/completion.bash
+    '' + optionalString cfg.keybindings ''
+      source ${cfg.package}/share/skim/key-bindings.bash
+    '';
+
+    programs.zsh.interactiveShellInit = optionalString cfg.fuzzyCompletion ''
+      source ${cfg.package}/share/skim/completion.zsh
+    '' + optionalString cfg.keybindings ''
+      source ${cfg.package}/share/skim/key-bindings.zsh
+    '';
+  };
+}
diff --git a/pkgs/tools/misc/skim/default.nix b/pkgs/tools/misc/skim/default.nix
index 919099e8e41f..3a999bb0e201 100644
--- a/pkgs/tools/misc/skim/default.nix
+++ b/pkgs/tools/misc/skim/default.nix
@@ -1,4 +1,9 @@
-{ lib, stdenv, fetchCrate, rustPlatform }:
+{ lib
+, stdenv
+, fetchCrate
+, rustPlatform
+, installShellFiles
+}:
 
 rustPlatform.buildRustPackage rec {
   pname = "skim";
@@ -9,6 +14,8 @@ rustPlatform.buildRustPackage rec {
     sha256 = "sha256-LkPkwYsaSLfaZktHF23Fgaks+fDlbB1S6SRgXtJRBqQ=";
   };
 
+  nativeBuildInputs = [ installShellFiles ];
+
   outputs = [ "out" "vim" ];
 
   cargoSha256 = "sha256-lG26dgvjqCZ/4KgzurMrlhl+JKec+xLt/5uA6XcsSPk=";
@@ -19,10 +26,15 @@ rustPlatform.buildRustPackage rec {
 
   postInstall = ''
     install -D -m 555 bin/sk-tmux -t $out/bin
-    install -D -m 644 man/man1/* -t $out/man/man1
-    install -D -m 444 shell/* -t $out/share/skim
+
     install -D -m 444 plugin/skim.vim -t $vim/plugin
 
+    install -D -m 444 shell/* -t $out/share/skim
+    install -D shell/key-bindings.fish $out/share/fish/vendor_functions.d/sk_key_bindings.fish
+    mkdir -p $out/share/fish/vendor_conf.d
+    echo sk_key_bindings > $out/share/fish/vendor_conf.d/load-sk-key-bindings.fish
+    installManPage man/man1/*
+
     cat <<SCRIPT > $out/bin/sk-share
     #! ${stdenv.shell}
     # Run this script to find the skim shared folder where all the shell