2 files changed, 4 insertions, 0 deletions

diff --git a/arabluatex_trans.lua b/arabluatex_trans.lua
index 35f4b67..bffc1ae 100644
--- a/arabluatex_trans.lua
+++ b/arabluatex_trans.lua
@@ -419,6 +419,7 @@ longvtrdmg = {
    {a="A", b="ā"},
    {a="U", b="ū"},
    {a="I", b="ī"},
+   {a="iY", b="ī"},
    {a="Y", b="ạ̄"}
 }
 
@@ -663,6 +664,7 @@ longvtrloc = {
    {a="A", b="ā"},
    {a="U", b="ū"},
    {a="I", b="ī"},
+   {a="iY", b="ī"},
    {a="Y", b="á"},
 }
 
@@ -896,6 +898,7 @@ singletrarabica = {
 }
 
 longvtrarabica = {
+   {a="iY", b="ī"},
    {a="[AY]", b="ā"},
    {a="U", b="ū"},
    {a="I", b="ī"}
diff --git a/arabluatex_voc.lua b/arabluatex_voc.lua
index 6c63a88..9182e52 100644
--- a/arabluatex_voc.lua
+++ b/arabluatex_voc.lua
@@ -776,6 +776,7 @@ longv = {
    {a="A", b="َا"},
    {a="U", b="ُو"},
    {a="I", b="ِي"},
+   {a="iY", b="iى"},
    {a="Y", b="aى"}
 }