diff --git a/pip_requirements.txt b/pip_requirements.txt
index 8907a95..409138d 100644
--- a/pip_requirements.txt
+++ b/pip_requirements.txt
@@ -7,7 +7,7 @@ cachetools==4.1.0
 causalgraphicalmodels==0.0.4
 certifi==2020.4.5.1
 chardet==3.0.4
-cvxopt==1.2.5
+cvxopt==1.2.7
 cycler==0.10.0
 decorator==4.4.2
 future==0.18.2