diff --git a/test/upstream-requirements-py311.txt b/test/upstream-requirements-py311.txt
index 2f497764..8fbdb995 100644
--- a/test/upstream-requirements-py311.txt
+++ b/test/upstream-requirements-py311.txt
@@ -5,7 +5,7 @@ certifi==2023.7.22
 cffi==1.15.1
 charset-normalizer==3.0.1
 coverage==7.1.0
-cryptography==41.0.4
+cryptography==41.0.6
 execnet==1.9.0
 hypothesis==6.31.6
 idna==3.4
diff --git a/test/upstream-requirements-py37.txt b/test/upstream-requirements-py37.txt
index 50809533..9fe9ad6f 100644
--- a/test/upstream-requirements-py37.txt
+++ b/test/upstream-requirements-py37.txt
@@ -5,7 +5,7 @@ certifi==2023.7.22
 cffi==1.15.1
 charset-normalizer==3.0.1
 coverage==7.1.0
-cryptography==41.0.4
+cryptography==41.0.6
 exceptiongroup==1.1.0
 execnet==1.9.0
 hypothesis==6.31.6