diff --git a/main.c b/main.c
index c0dad5e3..b3953d22 100644
--- a/main.c
+++ b/main.c
@@ -349,7 +349,8 @@ main(int argc, char *const *argv)
         if (uname(&name) < 0)
             LOG_ERRNO("uname() failed");
         else
-            LOG_INFO("arch: %s/%zu-bit", name.machine, sizeof(void *) * 8);
+            LOG_INFO("arch: %s %s/%zu-bit",
+                     name.sysname, name.machine, sizeof(void *) * 8);
     }
 
     setlocale(LC_CTYPE, "");