diff --git a/circleci/images/failtester/files/etc/requirements.txt b/circleci/images/failtester/files/etc/requirements.txt
index 15074b7..5f5f8e8 100644
--- a/circleci/images/failtester/files/etc/requirements.txt
+++ b/circleci/images/failtester/files/etc/requirements.txt
@@ -43,7 +43,7 @@ pyasn1-modules==0.4.2; python_version >= '3.8'
 pycparser==3.0; python_version >= '3.10'
 pygments==2.19.2; python_version >= '3.8'
 pylsqpack==0.3.23; python_version >= '3.10'
-pyopenssl==25.3.0; python_version >= '3.7'
+pyopenssl==26.0.0; python_version >= '3.7'
 pyparsing==3.2.5; python_version >= '3.9'
 pyperclip==1.9.0
 pytest==9.0.2; python_version >= '3.10'