diff --git a/common/server/drastikbot.nix b/common/server/drastikbot.nix
index 9fd2075..f3e33a2 100644
--- a/common/server/drastikbot.nix
+++ b/common/server/drastikbot.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, lib, ... }:
+{ config, pkgs, lib, inputs, ... }:
 
 let
   cfg = config.services.drastikbot;
@@ -9,26 +9,9 @@ let
     format = "other";
 
     srcs = [
-      (pkgs.fetchFromGitHub {
-        name = pname;
-        owner = "olagood";
-        repo = pname;
-        rev = version;
-        sha256 = "1L8vTE1YEhFWzY5RYb+s5Hb4LrVJNN2leKlZEugEyRU=";
-      })
-      (pkgs.fetchFromGitHub {
-        name = "drastikbot_modules";
-        owner = "olagood";
-        repo = "drastikbot_modules";
-        rev = version;
-        sha256 = "w1164FkRkeyWnx6a95WDbwEUvNkNwFWa/6mhKtgVw0c=";
-      })
-      (pkgs.fetchgit {
-        name = "dailybuild_modules";
-        url = "https://git.neet.dev/zuckerberg/dailybuild_modules.git";
-        rev = "b2c8335badd1efd9be856263b739f3429cff54de";
-        sha256 = "xNnlEQyYVgUxwo80CSbs3YxVhRsn3gRRfMLceRxrk2s=";
-      })
+      inputs.drastikbot
+      inputs.drastikbot_modules
+      inputs.dailybuild_modules
     ];
 
     sourceRoot = pname;
diff --git a/flake.lock b/flake.lock
index cb453c9..37a2697 100644
--- a/flake.lock
+++ b/flake.lock
@@ -18,6 +18,56 @@
         "type": "github"
       }
     },
+    "dailybuild_modules": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1629735378,
+        "narHash": "sha256-8goq0lEOhqfpLPRyzUeUdjkHjXRmd7gL4MNsKWPOuFY=",
+        "ref": "master",
+        "rev": "63378f60aa6174a3e557c2b9a24098eca936faad",
+        "revCount": 4,
+        "type": "git",
+        "url": "https://git.neet.dev/zuckerberg/dailybuild_modules.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://git.neet.dev/zuckerberg/dailybuild_modules.git"
+      }
+    },
+    "drastikbot": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1596211584,
+        "narHash": "sha256-1L8vTE1YEhFWzY5RYb+s5Hb4LrVJNN2leKlZEugEyRU=",
+        "owner": "olagood",
+        "repo": "drastikbot",
+        "rev": "ef72e3afe7602d95c8b014202e220f04796900ab",
+        "type": "github"
+      },
+      "original": {
+        "owner": "olagood",
+        "ref": "v2.1",
+        "repo": "drastikbot",
+        "type": "github"
+      }
+    },
+    "drastikbot_modules": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1619214744,
+        "narHash": "sha256-w1164FkRkeyWnx6a95WDbwEUvNkNwFWa/6mhKtgVw0c=",
+        "owner": "olagood",
+        "repo": "drastikbot_modules",
+        "rev": "3af549a8c3f6e55b63758a61a751bebb1b2db3a3",
+        "type": "github"
+      },
+      "original": {
+        "owner": "olagood",
+        "ref": "v2.1",
+        "repo": "drastikbot_modules",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "locked": {
         "lastModified": 1620759905,
@@ -146,6 +196,9 @@
     "root": {
       "inputs": {
         "agenix": "agenix",
+        "dailybuild_modules": "dailybuild_modules",
+        "drastikbot": "drastikbot",
+        "drastikbot_modules": "drastikbot_modules",
         "nixpkgs": "nixpkgs_2",
         "nixpkgs-peertube": "nixpkgs-peertube",
         "radio": "radio",
diff --git a/flake.nix b/flake.nix
index 7db76e6..f6c157e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,9 +4,19 @@
     nixpkgs-peertube.url = "github:GoogleBot42/nixpkgs/add-peertube-service";
     simple-nixos-mailserver.url = "gitlab:simple-nixos-mailserver/nixos-mailserver/nixos-21.05";
     agenix.url = "github:ryantm/agenix";
+
+    # radio
     radio.url = "git+https://git.neet.dev/zuckerberg/radio.git?ref=main";
     radio-web.url = "git+https://git.neet.dev/zuckerberg/radio-web.git";
     radio-web.flake = false;
+
+    # drastikbot
+    drastikbot.url = "github:olagood/drastikbot/v2.1";
+    drastikbot.flake = false;
+    drastikbot_modules.url = "github:olagood/drastikbot_modules/v2.1";
+    drastikbot_modules.flake = false;
+    dailybuild_modules.url = "git+https://git.neet.dev/zuckerberg/dailybuild_modules.git";
+    dailybuild_modules.flake = false;
   };
 
   outputs = inputs: {