diff --git a/stsynphot/data/irafshortcuts.txt b/stsynphot/data/irafshortcuts.txt
index 0e70eab..5e454aa 100644
--- a/stsynphot/data/irafshortcuts.txt
+++ b/stsynphot/data/irafshortcuts.txt
@@ -28,6 +28,7 @@ crjwstotecomp   comp/jwstote
 crmiricomp      comp/miri
 crnircamcomp    comp/nircam
 crnirspeccomp   comp/nirspec
+crnirisscomp    comp/niriss
 crgrid          grid
 crgridagn       grid/agn
 crgridbk        grid/bkmodels