diff --git a/docs/source/getting_started.rst b/docs/source/getting_started.rst
index 71966b4..db7fe58 100644
--- a/docs/source/getting_started.rst
+++ b/docs/source/getting_started.rst
@@ -40,7 +40,7 @@ Quick Start
 
     >>> # Create RPC object from downloaded geometry file
     >>> rpc_geom_file = "left_image.geom"
-    >>> rpc = GeoModel(rpc_geom_file)
+    >>> rpc = GeoModel(rpc_geom_file, "rpc")
 
     >>> # Create Localization object from created RPC
     >>> loc = Localization(rpc)
diff --git a/docs/source/user_manual_geometric_models.rst b/docs/source/user_manual_geometric_models.rst
index 921742e..6331ad5 100644
--- a/docs/source/user_manual_geometric_models.rst
+++ b/docs/source/user_manual_geometric_models.rst
@@ -52,7 +52,7 @@ RPC class API Example
     $ python3
     >>> from shareloc.geomodels import GeoModel
     >>> file_dimap = "RPC_PHR1B_P_201709281038393_SEN_PRG_FC_178609-001.XML")
-    >>> rpc_dimap = GeoModel(file_dimap)
+    >>> rpc_dimap = GeoModel(file_dimap, "rpc")
 
 
 Direct location grids