diff --git a/Features/detail/use-version-write-prjver-run.lua b/Features/detail/use-version-write-prjver-run.lua
index dd50b24..36d8376 100644
--- a/Features/detail/use-version-write-prjver-run.lua
+++ b/Features/detail/use-version-write-prjver-run.lua
@@ -201,7 +201,7 @@ extern "C"
     uint32_ct i = 0;
     for (; i < sizeof(info); i++)
     {
-        result ^= (uint32_ct)(((const char *)&info)[i]) * (uint32_ct)(FNV1_MAGIC_PRIME32);
+        result = (result ^ (uint32_ct)(((const char *)&info)[i])) * (uint32_ct)(FNV1_MAGIC_PRIME32);
     }
 
     return g_result = result;