diff --git a/sdk_container/src/third_party/portage-stable/changelog/updates/2022-02-18-man-pages-5.12.md b/sdk_container/src/third_party/portage-stable/changelog/updates/2022-02-18-man-pages-5.12.md
new file mode 100644
index 0000000000..456ad2d740
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/changelog/updates/2022-02-18-man-pages-5.12.md
@@ -0,0 +1 @@
+- man-pages [5.12-r2](https://man7.org/linux/man-pages/changelog.html#release_5.12)