diff --git a/requirements.txt b/requirements.txt
index 38333d7..8c8cdd0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,14 +1,14 @@
 aiocsv==1.2.4
 aiofiles~=23.1.0
-APScheduler~=3.10.1
+apscheduler~=3.10.1
 convopyro==0.5
 ftfy~=6.1.1
 psutil==5.9.4
 polyglot~=16.7.4
-PyICU==2.10.2
+pyicu==2.10.2
 pycld2==0.41
 pymongo==4.3.3
-Pyrogram~=2.0.103
+pyrogram~=2.0.103
 python_dateutil==2.8.2
 pykeyboard==0.1.5
 requests==2.28.2