diff --git a/geomagio/edge/MiniSeedInputClient.py b/geomagio/edge/MiniSeedInputClient.py
index cadd6b508adc7198f625809cb514dd7d8dcf730a..9d83701871b524f5d4cff7eb9dc4684e392d8fc8 100644
--- a/geomagio/edge/MiniSeedInputClient.py
+++ b/geomagio/edge/MiniSeedInputClient.py
@@ -16,6 +16,8 @@ class MiniSeedInputClient(object):
         MiniSeedServer hostname
     port: int
         MiniSeedServer port
+    encoding: str
+        Floating point precision for output data
     """
 
     def __init__(self, host, port=2061, encoding="FLOAT32"):