diff --git a/torchgeo/trainers/segmentation.py b/torchgeo/trainers/segmentation.py
index a47d659c98a..375f5207bc4 100644
--- a/torchgeo/trainers/segmentation.py
+++ b/torchgeo/trainers/segmentation.py
@@ -82,6 +82,9 @@ def __init__(self, **kwargs: Any) -> None:
 
         Raises:
             ValueError: if kwargs arguments are invalid
+
+        .. versionchanged:: 0.3
+           The *ignore_zeros* parameter was renamed to *ignore_index*.
         """
         super().__init__()
 
diff --git a/torchgeo/transforms/indices.py b/torchgeo/transforms/indices.py
index ef373ab2860..9344dda6e6c 100644
--- a/torchgeo/transforms/indices.py
+++ b/torchgeo/transforms/indices.py
@@ -213,6 +213,8 @@ class AppendSWI(AppendNormalizedDifferenceIndex):
     If you use this index in your research, please cite the following paper:
 
     * https://doi.org/10.3390/w13121647
+
+    .. versionadded:: 0.3
     """
 
     def __init__(self, index_red: int, index_swir: int) -> None:
@@ -237,6 +239,8 @@ class AppendGNDVI(AppendNormalizedDifferenceIndex):
     If you use this index in your research, please cite the following paper:
 
     * https://doi.org/10.2134/agronj2001.933583x
+
+    .. versionadded:: 0.3
     """
 
     def __init__(self, index_nir: int, index_green: int) -> None: