diff --git a/zh-cn/release-notes/OpenHarmony-v3.2-beta5 b/zh-cn/release-notes/OpenHarmony-v3.2-beta5.md
similarity index 100%
rename from zh-cn/release-notes/OpenHarmony-v3.2-beta5
rename to zh-cn/release-notes/OpenHarmony-v3.2-beta5.md