diff --git a/defs/source.py b/defs/source.py
index b7b6b40..d180fd7 100644
--- a/defs/source.py
+++ b/defs/source.py
@@ -65,8 +65,13 @@ async def download(url: str, name: str, pack_name: str) -> (str, str):
             data = Module(content)
             url = None
             if data.releases and data.releases[0].releaseAssets:
-                url = data.releases[0].releaseAssets[0].url
-                mime = data.releases[0].releaseAssets[0].name.split(".")[-1:][0]
+                # find arm64 or universal first
+                asset = next(
+                    (i for i in data.releases[0].releaseAssets if "arm64" in i.name or "universal" in i.name),
+                    data.releases[0].releaseAssets[0],
+                )
+                url = asset.url
+                mime = asset.name.split(".")[-1:][0]
                 name = data.name.replace('.', '_') + "-" + data.latestRelease + "." + mime
             if not url:
                 raise FileNotFoundError
diff --git a/requirements.txt b/requirements.txt
index f2480be..4e6b579 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
-Pyrogram>=2.0.59
-Tgcrypto>=1.2.4
+Pyrogram==2.0.97
+Tgcrypto==1.2.5
 httpx>=0.22.0
 apscheduler>=3.8.1
 sqlitedict>=2.0.0