diff --git a/requirements-test.txt b/requirements-test.txt
index 68aeb6cf..169c339a 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -32,9 +32,9 @@ boto3==1.35.96 \
     --hash=sha256:bace02ef2181d176cedc1f8f90c95c301bb7c555db124cf80bc193cbb52a7c64 \
     --hash=sha256:e6acb2380791b13d8fd55062d9bbc6e27c3ddb3e73cff71c4ca02e6743780c67
     # via -r requirements.txt
-botocore==1.35.97 \
-    --hash=sha256:88f2fab29192ffe2f2115d5bafbbd823ff4b6eb2774296e03ec8b5b0fe074f61 \
-    --hash=sha256:fed4f156b1a9b8ece53738f702ba5851b8c6216b4952de326547f349cc494f14
+botocore==1.35.99 \
+    --hash=sha256:1eab44e969c39c5f3d9a3104a0836c24715579a455f12b3979a31d7cde51b3c3 \
+    --hash=sha256:b22d27b6b617fc2d7342090d6129000af2efd20174215948c0d7ae2da0fab445
     # via
     #   -r requirements.txt
     #   boto3
diff --git a/requirements.txt b/requirements.txt
index 2744695e..fe574f89 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,9 +24,9 @@ boto3==1.35.96 \
     --hash=sha256:bace02ef2181d176cedc1f8f90c95c301bb7c555db124cf80bc193cbb52a7c64 \
     --hash=sha256:e6acb2380791b13d8fd55062d9bbc6e27c3ddb3e73cff71c4ca02e6743780c67
     # via iib (setup.py)
-botocore==1.35.97 \
-    --hash=sha256:88f2fab29192ffe2f2115d5bafbbd823ff4b6eb2774296e03ec8b5b0fe074f61 \
-    --hash=sha256:fed4f156b1a9b8ece53738f702ba5851b8c6216b4952de326547f349cc494f14
+botocore==1.35.99 \
+    --hash=sha256:1eab44e969c39c5f3d9a3104a0836c24715579a455f12b3979a31d7cde51b3c3 \
+    --hash=sha256:b22d27b6b617fc2d7342090d6129000af2efd20174215948c0d7ae2da0fab445
     # via
     #   boto3
     #   s3transfer