diff --git a/internal/version/version.go b/internal/version/version.go
index 1f271694c..2c570a9b1 100644
--- a/internal/version/version.go
+++ b/internal/version/version.go
@@ -15,7 +15,7 @@ func VersionMinor() int {
 }
 
 func VersionRevision() int {
-	return 2
+	return 3
 }
 
 func Version() string {
diff --git a/trunk/doc/CHANGELOG.md b/trunk/doc/CHANGELOG.md
index b10cb60e4..d95eca246 100644
--- a/trunk/doc/CHANGELOG.md
+++ b/trunk/doc/CHANGELOG.md
@@ -7,6 +7,7 @@ The changelog for SRS.
 <a name="v8-changes"></a>
 
 ## SRS 8.0 Changelog
+* v8.0, 2026-05-28, Merge [#4680](https://github.com/ossrs/srs/pull/4680): RTMP: Fix chunk timestamp/basic-header decoding and harden packet unmarshal. v8.0.3 (#4680)
 * v8.0, 2026-05-19, Merge [#4678](https://github.com/ossrs/srs/pull/4678): Edge: Fix HTTP-FLV 404 and RTMP late-join missing sequence headers. v8.0.2 (#4678)
 * v8.0, 2026-05-17, Merge [#4676](https://github.com/ossrs/srs/pull/4676): Proxy: Fix RTC/SRT reader goroutine leak; unwrap legacy WHEP JSON envelope; add WHEP pprof guide. v8.0.1 (#4676)
 * v8.0, 2026-05-17, Init SRS 8.0, code Free. v8.0.0
diff --git a/trunk/src/core/srs_core_version8.hpp b/trunk/src/core/srs_core_version8.hpp
index ac376c261..867dcbd9c 100644
--- a/trunk/src/core/srs_core_version8.hpp
+++ b/trunk/src/core/srs_core_version8.hpp
@@ -9,6 +9,6 @@
 
 #define VERSION_MAJOR 8
 #define VERSION_MINOR 0
-#define VERSION_REVISION 2
+#define VERSION_REVISION 3
 
 #endif