diff --git a/service/src/utilities/pbkdf2.js b/service/src/utilities/password-hashing.ts
similarity index 100%
rename from service/src/utilities/pbkdf2.js
rename to service/src/utilities/password-hashing.ts
diff --git a/service/src/utilities/passwordValidator.js b/service/src/utilities/password-policy.ts
similarity index 100%
rename from service/src/utilities/passwordValidator.js
rename to service/src/utilities/password-policy.ts