diff --git a/requirements.txt b/requirements.txt
index 3776d17..ff85076 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,10 +1,10 @@
-APScheduler==3.6.0
+APScheduler==3.6.0
 astroid==2.2.5
 atomicwrites==1.3.0
 attrs==19.1.0
 bcrypt==3.1.6
 blinker==1.4
-certifi==2019.3.9
+certifi==2023.7.22
 cffi==1.12.3
 chardet==3.0.4
 Click==7.0