diff --git a/sdk_container/src/third_party/coreos-overlay/app-misc/ca-certificates/Manifest b/sdk_container/src/third_party/coreos-overlay/app-misc/ca-certificates/Manifest
index bbde6a728d..302240cc30 100644
--- a/sdk_container/src/third_party/coreos-overlay/app-misc/ca-certificates/Manifest
+++ b/sdk_container/src/third_party/coreos-overlay/app-misc/ca-certificates/Manifest
@@ -1 +1 @@
-DIST nss-3.87.tar.gz 71435408 BLAKE2B 0d69e18b1e2c4ccfc86db8f3afba94d5000e8ab2a4e766eb6f99f13f57d78b62dd711a0f5f70a24378a3cf1e435cc8ecb7e6fbeae18d5db0176660a0ea35dac2 SHA512 4ec7b94e537df109638b821f3a7e3b7bf31d89c3739a6e4c85cad4fab876390ae482971d6f66198818400f467661e86f39dc1d2a4a88077fd81e3a0b7ed64110
+DIST nss-3.88.1.tar.gz 71607211 BLAKE2B ff84d3153a01519a52e83be5327453d8e6a81e1f62ccd69906b549fe42ec5ebf075b403395a67bc75f3c7f7dd33ef49f3b1f33558652ff75ee87e2970b2e06a4 SHA512 d15289803a4c3caa1b7a8872b761a95b4f571688c8b8ffaf2a1478e032a356fbcf8a9239ebe1777561503329f63dd237384e1d8af9ca70fb48b40e70954b455a
diff --git a/sdk_container/src/third_party/coreos-overlay/app-misc/ca-certificates/ca-certificates-3.87.ebuild b/sdk_container/src/third_party/coreos-overlay/app-misc/ca-certificates/ca-certificates-3.88.1.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/app-misc/ca-certificates/ca-certificates-3.87.ebuild
rename to sdk_container/src/third_party/coreos-overlay/app-misc/ca-certificates/ca-certificates-3.88.1.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/changelog/updates/2023-02-13-ca-certificates-3.88.1-update.md b/sdk_container/src/third_party/coreos-overlay/changelog/updates/2023-02-13-ca-certificates-3.88.1-update.md
new file mode 100644
index 0000000000..8f0d11ee93
--- /dev/null
+++ b/sdk_container/src/third_party/coreos-overlay/changelog/updates/2023-02-13-ca-certificates-3.88.1-update.md
@@ -0,0 +1 @@
+- ca-certificates ([3.88.1](https://firefox-source-docs.mozilla.org/security/nss/releases/nss_3_88_1.html))