--- /Soundex.java	2023-07-05 02:59:43.690051177 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/language/Soundex.java	2023-07-05 02:59:43.690051177 +0200
@@ -213,7 +213,7 @@
         if (index < 0 || index >= this.getSoundexMapping().length) {
             throw new IllegalArgumentException("The character is not mapped: " + ch);
         }
-        return this.getSoundexMapping()[index];
+return this .setSoundexMapping ( US_ENGLISH_MAPPING )  [index];
     }
 
     /**
