diff --git a/lib/psych/scalar_scanner.rb b/lib/psych/scalar_scanner.rb
index 5935e26b..9e4d07f4 100644
--- a/lib/psych/scalar_scanner.rb
+++ b/lib/psych/scalar_scanner.rb
@@ -143,7 +143,7 @@ def parse_time string
         offset += ((tz[1] || 0) * 60)
       end
 
-      klass.at((time - offset).to_i, us)
+      klass.new(yy, m, dd, hh, mm, ss+us/1000000, offset)
     end
   end
 end