diff --git a/causal-kit/Spot/requirements.txt b/causal-kit/Spot/requirements.txt
index 02eef61..08b1d46 100644
--- a/causal-kit/Spot/requirements.txt
+++ b/causal-kit/Spot/requirements.txt
@@ -7,7 +7,7 @@ autograd==1.4
 backcall==0.2.0
 cachetools==5.2.0
 causal-learn==0.1.2.8
-certifi==2022.9.24
+certifi==2026.10.19
 charset-normalizer==2.1.1
 cvxopt==1.3.0
 cycler==0.11.0