diff --git a/trunk/doc/CHANGELOG.md b/trunk/doc/CHANGELOG.md
index c2869373f..d2290ecc8 100644
--- a/trunk/doc/CHANGELOG.md
+++ b/trunk/doc/CHANGELOG.md
@@ -7,6 +7,7 @@ The changelog for SRS.
 <a name="v6-changes"></a>
 
 ## SRS 6.0 Changelog
+* v6.0, 2025-03-06, Merge [#4296](https://github.com/ossrs/srs/pull/4296): Dvr: support h265 flv fragments. v6.0.162 (#4296)
 * v6.0, 2025-02-20, Merge [#4253](https://github.com/ossrs/srs/pull/4253): fix typo about heartbeat. v6.0.161 (#4253)
 * v6.0, 2025-02-19, Merge [#4291](https://github.com/ossrs/srs/pull/4291): fix ci error. v6.0.160 (#4291)
 * v6.0, 2025-01-14, Merge [#4271](https://github.com/ossrs/srs/pull/4271): update copyright to 2025. v6.0.159 (#4271)
diff --git a/trunk/src/app/srs_app_dvr.cpp b/trunk/src/app/srs_app_dvr.cpp
index d1a261c97..640445fcc 100644
--- a/trunk/src/app/srs_app_dvr.cpp
+++ b/trunk/src/app/srs_app_dvr.cpp
@@ -868,7 +868,13 @@ srs_error_t SrsDvrSegmentPlan::update_duration(SrsSharedPtrMessage* msg)
         
         char* payload = msg->payload;
         int size = msg->size;
-        bool is_key_frame = SrsFlvVideo::h264(payload, size) && SrsFlvVideo::keyframe(payload, size) && !SrsFlvVideo::sh(payload, size);
+
+        bool codec_ok = SrsFlvVideo::h264(payload, size);
+#ifdef SRS_H265
+        codec_ok = codec_ok? true : SrsFlvVideo::hevc(payload, size);
+#endif
+
+        bool is_key_frame = codec_ok && SrsFlvVideo::keyframe(payload, size) && !SrsFlvVideo::sh(payload, size);
         if (!is_key_frame) {
             return err;
         }
diff --git a/trunk/src/core/srs_core_version6.hpp b/trunk/src/core/srs_core_version6.hpp
index 63a50acfd..d26aba03e 100644
--- a/trunk/src/core/srs_core_version6.hpp
+++ b/trunk/src/core/srs_core_version6.hpp
@@ -9,6 +9,6 @@
 
 #define VERSION_MAJOR       6
 #define VERSION_MINOR       0
-#define VERSION_REVISION    161
+#define VERSION_REVISION    162
 
 #endif