diff --git a/src/xclim/indices/generic.py b/src/xclim/indices/generic.py
index 510c6eb45..e9dd96920 100644
--- a/src/xclim/indices/generic.py
+++ b/src/xclim/indices/generic.py
@@ -55,6 +55,7 @@
     "last_occurrence",
     "season",
     "select_resample_op",
+    "select_rolling_resample_op",
     "spell_length",
     "spell_length_statistics",
     "spell_mask",