diff --git a/main.py b/main.py
index 1621da1..edf9e6f 100644
--- a/main.py
+++ b/main.py
@@ -10,15 +10,25 @@ from subprocess import PIPE, Popen
 from time import perf_counter
 from typing import Dict, List, Tuple
 
+from environs import Env
 from loguru import logger
 from requests import Session
 from selectolax.lexbor import LexborHTMLParser
 from tqdm import tqdm
 
+env = Env()
 temp_folder = Path("apks")
 session = Session()
 session.headers["User-Agent"] = "anything"
-apps = ["youtube", "youtube-music", "twitter", "reddit", "tiktok", "warnwetter"]
+supported_apps = [
+    "youtube",
+    "youtube-music",
+    "twitter",
+    "reddit",
+    "tiktok",
+    "warnwetter",
+]
+apps = env.list("PATCH_APPS", supported_apps)
 apk_mirror = "https://www.apkmirror.com"
 github = "https://www.github.com"
 apk_mirror_urls = {
diff --git a/requirements.txt b/requirements.txt
index 5400d46..966120f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,3 +3,4 @@ selectolax==0.3.8
 tqdm==4.64.0
 pre-commit==2.20.0
 loguru==0.6.0
+environs==9.5.0