diff --git a/examples/python/gRPC/tf/gRPC_fb_getTf.py b/examples/python/gRPC/tf/gRPC_fb_getTf.py
index df702ea84..a6e085835 100755
--- a/examples/python/gRPC/tf/gRPC_fb_getTf.py
+++ b/examples/python/gRPC/tf/gRPC_fb_getTf.py
@@ -85,8 +85,8 @@ def get_tfs(
     tfs = get_tfs((time, 0) for time in range(1661336507, 161336550, 10))
     for tf in tfs:
         print(
-            f"\n\ntime: {tf.Header().Stamp().Sec()} Sec. "
-            f"{tf.Header().Stamp().NanoSec()} NanoSec"
+            f"\n\ntime: {tf.Header().Stamp().Seconds()} Sec. "
+            f"{tf.Header().Stamp().Nanos()} NanoSec"
         )
         print("parent frame: " + tf.Header().FrameId().decode("utf-8"))
         print("child frame: " + tf.ChildFrameId().decode("utf-8"))