diff --git a/tools/versioner/src/DeclarationDatabase.cpp b/tools/versioner/src/DeclarationDatabase.cpp
index ec2e38d..a029c3b 100644
--- a/tools/versioner/src/DeclarationDatabase.cpp
+++ b/tools/versioner/src/DeclarationDatabase.cpp
@@ -170,6 +170,7 @@
               &arch_availability[Arch::x86].introduced } },
           { "introduced_in_64",
             { &arch_availability[Arch::arm64].introduced,
+              &arch_availability[Arch::riscv64].introduced,
               &arch_availability[Arch::x86_64].introduced } },
         };