diff --git a/tools/internal_ci/helper_scripts/requirements.linux_perf.txt b/tools/internal_ci/helper_scripts/requirements.linux_perf.txt
index 5b7f0d33247ec..0d6e8b31d2c93 100644
--- a/tools/internal_ci/helper_scripts/requirements.linux_perf.txt
+++ b/tools/internal_ci/helper_scripts/requirements.linux_perf.txt
@@ -1,4 +1,4 @@
-cryptography==3.4.6
+cryptography==50.0.0
 PyJWT==2.12.0
 requests==2.32.4
 scipy==1.5.4
diff --git a/tools/internal_ci/helper_scripts/requirements.macos.txt b/tools/internal_ci/helper_scripts/requirements.macos.txt
index 593abaa5b7cb4..4f148529dbc86 100644
--- a/tools/internal_ci/helper_scripts/requirements.macos.txt
+++ b/tools/internal_ci/helper_scripts/requirements.macos.txt
@@ -1,5 +1,5 @@
 cython==3.1.1
-cryptography==3.4.6
+cryptography==50.0.0
 PyJWT==2.12.0
 pyOpenSSL==20.0.1
 PyYAML==6.0.2