diff --git a/portal-sdk/requirements.txt b/portal-sdk/requirements.txt
index 7e8551f..5dcf19b 100644
--- a/portal-sdk/requirements.txt
+++ b/portal-sdk/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2018.1.18
+certifi==2022.12.7
 chardet==3.0.4
 idna==2.6
 pycryptodome==3.9.8