diff --git a/081-EASY-VALIDATION-RULES-FOR-FIELDS-IN-JCB.md b/081-Easy-Validation-Rules-for-Fields-in-JCB.md
similarity index 100%
rename from 081-EASY-VALIDATION-RULES-FOR-FIELDS-IN-JCB.md
rename to 081-Easy-Validation-Rules-for-Fields-in-JCB.md