diff --git a/chromium_src/net/tools/transport_security_state_generator/input_file_parsers.cc b/chromium_src/net/tools/transport_security_state_generator/input_file_parsers.cc
index 44fbdd8e1b1b..c548ac3c58bc 100644
--- a/chromium_src/net/tools/transport_security_state_generator/input_file_parsers.cc
+++ b/chromium_src/net/tools/transport_security_state_generator/input_file_parsers.cc
@@ -549,9 +549,9 @@ bool ParseCertificatesFile(std::string_view certs_input,
                            Pinsets* pinsets,
                            base::Time* timestamp) {
   constexpr std::string_view brave_certs = R"brave_certs(
-# Last updated: Wed Jan 17 19:42:33 UTC 2024
+# Last updated: Mon Jan 22 18:14:55 UTC 2024
 PinsListTimestamp
-1705520553
+1705947295
 
 # =====BEGIN BRAVE ROOTS ASC=====
 #From https://www.amazontrust.com/repository/