diff --git a/src/lib.rs b/src/lib.rs
index 91505f4..5dcf31b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -720,7 +720,7 @@ impl Client {
         }
 
         if let Some(x) = resp.result {
-            Ok(chrono::NaiveDateTime::from_timestamp_opt(x, 0)
+            Ok(chrono::NaiveDateTime::from_timestamp_millis(x)
                 .context("Could not convert Unix timestamp to NaiveDateTime")?)
         } else {
             bail!("RPC result is null");