diff --git a/flow/ProtocolVersion.h b/flow/ProtocolVersion.h
index d1c7e0503b..78e375269b 100644
--- a/flow/ProtocolVersion.h
+++ b/flow/ProtocolVersion.h
@@ -35,7 +35,7 @@ constexpr uint64_t currentProtocolVersionValue = 0x0FDB00B072000000LL;
 
 // The first protocol version that cannot be downgraded from. Ordinarily, this will be two release versions larger
 // than the current version, meaning that we only support downgrades between consecutive release versions.
-constexpr uint64_t minInvalidProtocolVersionValue = 0x0FDB00B073000000LL;
+constexpr uint64_t minInvalidProtocolVersionValue = 0x0FDB00B074000000LL;
 
 #define PROTOCOL_VERSION_FEATURE(v, x)                                                                                 \
 	static_assert((v & 0xF0FFFFLL) == 0 || v < 0x0FDB00B071000000LL, "Unexpected feature protocol version");           \