diff --git a/call/version.cc b/call/version.cc
index 0d4a8bad21..dfee975aae 100644
--- a/call/version.cc
+++ b/call/version.cc
@@ -13,7 +13,7 @@
 namespace webrtc {
 
 // The timestamp is always in UTC.
-const char* const kSourceTimestamp = "WebRTC source stamp 2021-04-19T04:03:03";
+const char* const kSourceTimestamp = "WebRTC source stamp 2021-04-23T04:02:21";
 
 void LoadWebRTCVersionInRegister() {
   // Using volatile to instruct the compiler to not optimize `p` away even