diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 3505224c..22d9b517 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -9,6 +9,7 @@ Contributors: David Huard (:user:`huard`), Trevor James Smith (:user:`Zeitsperre
 
 Fixes
 ^^^^^
+* Add `GaugedSubBasinGroup` command to `RVH` class. (Issue #546, PR #547)
 * In `nc_specs`, set `dim_names_nc` in the order expected by Raven (x, y, t). Previously, we only made sure that `time` was the last dimension, but did not ensure x and y were in the right order. (PR #533)
 * Adjusted the `Perform_a_climate_change_impact_study_on_a_watershed.ipynb` notebook to reduce the number of years in the simulation to speed up execution time. (PR #535)
 * Adjusted a broken test that was overlooked in the previous release (from changes in PR #513). (PR #535)
diff --git a/src/ravenpy/config/rvs.py b/src/ravenpy/config/rvs.py
index 3dc17bdb..6de0945c 100644
--- a/src/ravenpy/config/rvs.py
+++ b/src/ravenpy/config/rvs.py
@@ -176,6 +176,7 @@ class RVH(RV):
     sub_basin_group: Optional[Sequence[rc.SubBasinGroup]] = optfield(alias="SubBasinGroup")
     sub_basin_properties: Optional[rc.SubBasinProperties] = optfield(alias="SubBasinProperties")
     sb_group_property_multiplier: Optional[Sequence[rc.SBGroupPropertyMultiplier]] = optfield(alias="SBGroupPropertyMultiplier")
+    gauged_sub_basin_group: Optional[str] = optfield(alias="GaugedSubBasinGroup")
     hrus: Optional[rc.HRUs] = optfield(alias="HRUs")
     hru_group: Optional[Sequence[rc.HRUGroup]] = optfield(alias="HRUGroup")
     reservoirs: Optional[Sequence[rc.Reservoir]] = optfield(alias="Reservoirs")