diff --git a/src/time.rs b/src/time.rs
index 5223b4d..d62ffe7 100644
--- a/src/time.rs
+++ b/src/time.rs
@@ -362,8 +362,8 @@ pub mod cds {
                         ));
                     }
                     SubmillisPrecision::Picoseconds(_) => {
-                        prec = Some(SubmillisPrecision::Microseconds(
-                            (now.subsec_nanos() * 1000) as u16,
+                        prec = Some(SubmillisPrecision::Picoseconds(
+                            (now.subsec_nanos() * 1000) as u32,
                         ));
                     }
                     _ => (),