diff --git a/build.zig b/build.zig
index addb54fd40..6cd91823cd 100644
--- a/build.zig
+++ b/build.zig
@@ -597,7 +597,7 @@ pub fn build(b: *std.Build) !void {
                 .aarch64 => 6_732_817_203,
                 .loongarch64 => 3_216_349_593,
                 .powerpc64le => 3_090_179_276,
-                .riscv64 => 3_570_899_763,
+                .riscv64 => 4_052_670_054,
                 .s390x => 3_652_514_201,
                 .x86_64 => 3_249_546_854,
                 else => 6_800_000_000,