diff --git a/private_set_intersection/python/requirements.txt b/private_set_intersection/python/requirements.txt
index 8580247a..94b7d316 100644
--- a/private_set_intersection/python/requirements.txt
+++ b/private_set_intersection/python/requirements.txt
@@ -12,10 +12,14 @@ bleach==6.0.0
     # via readme-renderer
 certifi==2022.12.7
     # via requests
+cffi==1.16.0
+    # via cryptography
 charset-normalizer==3.0.1
     # via requests
 click==8.1.3
     # via black
+cryptography==42.0.7
+    # via secretstorage
 docutils==0.19
     # via readme-renderer
 exceptiongroup==1.1.0
@@ -32,6 +36,10 @@ iniconfig==2.0.0
     # via pytest
 jaraco-classes==3.2.3
     # via keyring
+jeepney==0.8.0
+    # via
+    #   keyring
+    #   secretstorage
 keyring==23.13.1
     # via twine
 markdown-it-py==2.1.0
@@ -62,6 +70,8 @@ py-cpuinfo==9.0.0
     # via pytest-benchmark
 pycodestyle==2.9.1
     # via flake8
+pycparser==2.22
+    # via cffi
 pyflakes==2.5.0
     # via flake8
 pygments==2.14.0
@@ -76,7 +86,7 @@ pytest-benchmark==4.0.0
     # via -r requirements.in
 readme-renderer==37.3
     # via twine
-requests==2.28.2
+requests==2.32.0
     # via
     #   requests-toolbelt
     #   twine
@@ -86,6 +96,8 @@ rfc3986==2.0.0
     # via twine
 rich==13.3.1
     # via twine
+secretstorage==3.3.3
+    # via keyring
 six==1.16.0
     # via bleach
 tomli==2.0.1