diff --git a/src/logging.cpp b/src/logging.cpp
index 5f055566ef5d8e..3aff2a439a0011 100644
--- a/src/logging.cpp
+++ b/src/logging.cpp
@@ -198,6 +198,7 @@ static const std::map<std::string, BCLog::LogFlags, std::less<>> LOG_CATEGORIES_
     {"blockstorage", BCLog::BLOCKSTORAGE},
     {"txreconciliation", BCLog::TXRECONCILIATION},
     {"scan", BCLog::SCAN},
+    {"sv2", BCLog::SV2},
     {"txpackages", BCLog::TXPACKAGES},
 };
 
diff --git a/src/logging.h b/src/logging.h
index fdc12c79b3281a..f33f44f6ea0b5b 100644
--- a/src/logging.h
+++ b/src/logging.h
@@ -71,6 +71,7 @@ namespace BCLog {
         TXRECONCILIATION = (CategoryMask{1} << 26),
         SCAN        = (CategoryMask{1} << 27),
         TXPACKAGES  = (CategoryMask{1} << 28),
+        SV2         = (CategoryMask{1} << 29),
         ALL         = ~NONE,
     };
     enum class Level {