diff --git a/.kokoro/requirements.in b/.kokoro/requirements.in
index 6aa7cf2b..ffd63df5 100644
--- a/.kokoro/requirements.in
+++ b/.kokoro/requirements.in
@@ -15,7 +15,7 @@ pyparsing==3.0.9
 pycparser==2.21
 pyperclip==1.8.2
 python-dateutil==2.8.2
-requests==2.27.1
+requests==2.31.0
 certifi==2022.9.24
 importlib-metadata==4.8.3
 zipp==3.6.0
diff --git a/.kokoro/requirements.txt b/.kokoro/requirements.txt
index 02ae42bb..66a33cf8 100644
--- a/.kokoro/requirements.txt
+++ b/.kokoro/requirements.txt
@@ -412,9 +412,9 @@ python-dateutil==2.8.2 \
     # via
     #   -r requirements.in
     #   gcp-releasetool
-requests==2.27.1 \
-    --hash=sha256:68d7c56fd5a8999887728ef304a6d12edc7be74f1cfa47714fc8b414525c9a61 \
-    --hash=sha256:f22fa1e554c9ddfd16e6e41ac79759e17be9e492b3587efa038054674760e72d
+requests==2.31.0 \
+    --hash=sha256:58cd2187c01e70e6e26505bca751777aa9f2ee0b7f4300988b709f44e013003f \
+    --hash=sha256:942c5a758f98d790eaed1a29cb6eefc7ffb0d1cf7af05c3d2791656dbd6ad1e1
     # via
     #   -r requirements.in
     #   gcp-releasetool