diff --git a/dlls/usp10/tests/usp10.c b/dlls/usp10/tests/usp10.c
index 432e4bdce07..7516bfb2a97 100644
--- a/dlls/usp10/tests/usp10.c
+++ b/dlls/usp10/tests/usp10.c
@@ -1625,6 +1625,14 @@ static void test_ScriptShapeOpenType(HDC hdc)
                             {1,{{SCRIPT_JUSTIFY_CHARACTER,1,0,0,0,0},0}},
                             {1,{{SCRIPT_JUSTIFY_CHARACTER,1,0,0,0,0},0}},
                             {1,{{SCRIPT_JUSTIFY_CHARACTER,1,0,0,0,0},0}} };
+
+    /* Katakana */
+    static const WCHAR test_katakana[] = {0x30b3, 0x30fc, 0x30c9};
+    static const shapeTest_char katakana_c[] = {{0,{0,0}},{1,{0,0}},{2,{0,0}}};
+    static const shapeTest_glyph katakana_g[] = {
+                            {1,{{SCRIPT_JUSTIFY_CHARACTER,1,0,0,0,0},0}},
+                            {1,{{SCRIPT_JUSTIFY_CHARACTER,1,0,0,0,0},0}},
+                            {1,{{SCRIPT_JUSTIFY_CHARACTER,1,0,0,0,0},0}} };
     /* CJK */
     static const WCHAR test_cjk[] = {0x4e2d, 0x6587, 0x65e5, 0x672c, 0x8a9e};
     static const shapeTest_char cjk_c[] = {{0,{0,0}},{1,{0,0}},{2,{0,0}},{3,{0,0}},{4,{0,0}}};
@@ -1828,6 +1836,14 @@ static void test_ScriptShapeOpenType(HDC hdc)
         DeleteObject(hfont);
     }
 
+    test_valid = find_font_for_range(hdc, "SimSun", 50, test_katakana[0], &hfont, &hfont_orig, NULL);
+    if (hfont != NULL)
+    {
+        test_shape_ok_valid(test_valid, hdc, test_katakana, 3, &Control, &State, 0, 3, katakana_c, katakana_g);
+        SelectObject(hdc, hfont_orig);
+        DeleteObject(hfont);
+    }
+
     test_valid = find_font_for_range(hdc, "SimSun", 59, test_cjk[0], &hfont, &hfont_orig, NULL);
     if (hfont != NULL)
     {