diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..f35b35f
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,119 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+Changes not listed here (skipped semver) are typically dependency updates or README fixes.
+
+
+## [0.7.8] - 2023-05-19
+
+### Added
+
+- (string) `isUUID` / `isUuid` alias
+- (string) `isJSON` / `isJson` alias
+
+## [0.7.7] - 2023-03-30
+
+### Added
+
+- (string) `isUuid`
+
+
+## [0.7.5] - 2021-11-03
+
+### Added
+
+- (string) `isMySqlTimestamp`
+
+
+## [0.7.0] - 2017-12-10
+
+### Added
+
+- (primitive) `isBoolean`
+
+
+## [0.5.0] - 2017-11-19
+
+### Added
+
+- babel support and point main package to dist es5 version
+
+
+## [0.4.0] - 2017-08-24
+
+### Added
+
+- (string) `isTimestamp`
+
+
+## [0.3.0] - 2017-08-11
+
+### Added
+
+- (number) `isNumeric`
+- (string) `isNumericString`
+
+
+## [0.2.2] - 2017-02-22
+
+### Added
+
+- (string) `isStringOfLengthBetween`
+
+### Fixed
+
+- (number) `isCalendarMonth`
+- (number) `isCalendarMonthZeroBased`
+
+
+## [0.2.1] - 2017-02-22
+
+### Changed
+
+- (number) optimize `isNumberBetween`
+
+
+## [0.2.0] - 2017-02-22
+
+### Added
+
+- (object) `isObject`
+- (object) `isObjectContaining`
+- (object) `isObjectAbsent`
+- (object) `isObjectMatching`
+- (object) `isObjectExtending`
+- (object) `isObjectSatisfying`
+
+### Changed
+
+- update to ES6
+
+
+## [0.1.0] - 2015-12-31
+
+### Added
+
+- (string) `isJSON`
+
+
+## [0.0.9] - 2015-07-08
+
+### Added
+
+- (number) `isNumericBoolean`
+
+
+## [0.0.5] - 2015-07-07
+
+### Added
+
+- (number) `numberIsOneOf` 
+- (string) `stringIsOneOf`
+
+
+## [0.0.1] - 2015-07-07
+
+### Added
+
+- Initial commit
diff --git a/README.md b/README.md
index 0a95a3a..b79bc60 100644
--- a/README.md
+++ b/README.md
@@ -47,6 +47,13 @@ const validateUserOrThrow = V.isObjectOf(userType);
 validateUserOrThrow(userType, user);
 ```
 
+# Interface
+- [Strings](#strings)
+- [Numbers](#numbers)
+- [Arrays](#arrays)
+- [Objects](#objects)
+- [Primitives](#primitives)
+
 ## Strings
 
 ### isString
@@ -187,19 +194,29 @@ expect(prr.isNumericString('asd123asd')).toBe(false);
 ```
 
 ---
-### isJSON
+### isJSON / isJson
 String → Boolean
 ```
 expect(prr.isJSON('foo')).toBe(false);
 expect(prr.isJSON('{foo:"bar"}')).toBe(false);
 expect(prr.isJSON('{}')).toBe(true);
 expect(prr.isJSON('{"foo":"bar"}')).toBe(true);
+
+expect(prr.isJson('foo')).toBe(false);
+expect(prr.isJson('{foo:"bar"}')).toBe(false);
+expect(prr.isJson('{}')).toBe(true);
+expect(prr.isJson('{"foo":"bar"}')).toBe(true);
 ```
 
 ---
-### isUuid
+### isUUID / isUuid
 String → Boolean
 ```
+expect(prr.isUUID('foo')).toBe(false);
+expect(prr.isUUID(123)).toBe(false);
+expect(prr.isUUID('cd17c371-9468-963b-f3e0bf05e70e')).toBe(false);
+expect(prr.isUUID('cd17c371-9468-4baa-963b-f3e0bf05e70e')).toBe(true);
+
 expect(prr.isUuid('foo')).toBe(false);
 expect(prr.isUuid(123)).toBe(false);
 expect(prr.isUuid('cd17c371-9468-963b-f3e0bf05e70e')).toBe(false);
diff --git a/lib/predicates/arrays.js b/lib/predicates/arrays.js
index f9dbf44..dc7bab6 100644
--- a/lib/predicates/arrays.js
+++ b/lib/predicates/arrays.js
@@ -5,11 +5,11 @@ const R  = require('ramda'),
 
 module.exports = {
   isArray                : R.is(Array),
-  isArrayOfLength        : __.ofLength(Array, 'identical'),
+  isArrayOfLength        : __.ofLength(Array, 'equals'),
   isArrayOfLengthAtLeast : __.ofLength(Array, 'gte'),
   isArrayOfLengthAtMost  : __.ofLength(Array, 'lte'),
   isArrayLongerThan      : __.ofLength(Array, 'gt'),
   isArrayShorterThan     : __.ofLength(Array, 'lt'),
-  isArrayContaining      : R.contains(R.__),
+  isArrayContaining      : R.includes(R.__),
   isEmptyArray           : R.allPass([R.is(Array), R.isEmpty])
 };
diff --git a/lib/predicates/numbers.js b/lib/predicates/numbers.js
index f017b00..82fac31 100644
--- a/lib/predicates/numbers.js
+++ b/lib/predicates/numbers.js
@@ -12,7 +12,7 @@ const isNumberBetweenInclusive = R.curry((min, max, n) => {
 });
 
 const numberIsOneOf = R.curry((selectionArr, num) => {
-  return R.allPass([R.is(Number), R.contains(R.__, selectionArr)])(num);
+  return R.allPass([R.is(Number), R.includes(R.__, selectionArr)])(num);
 });
 
 const isNumber                 = R.is(Number),
@@ -25,7 +25,7 @@ const isNumber                 = R.is(Number),
       isEvenNumber             = __.modTwoEq(0),
       isOddNumber              = __.modTwoEq(1),
       isNumeric                = v => !isNaN(parseInt(v, 10)),
-      isNumericBoolean         = R.contains(R.__, [0, 1]);
+      isNumericBoolean         = R.includes(R.__, [0, 1]);
 
 module.exports = {
   isNumber,
diff --git a/lib/predicates/strings.js b/lib/predicates/strings.js
index aa28bb0..3a3b5f7 100644
--- a/lib/predicates/strings.js
+++ b/lib/predicates/strings.js
@@ -4,7 +4,7 @@ const R  = require('ramda'),
       __ = require('./_private.js');
 
 const isString                = R.is(String),
-      isStringOfLength        = __.ofLength(String, 'identical'),
+      isStringOfLength        = __.ofLength(String, 'equals'),
       isStringOfLengthAtLeast = __.ofLength(String, 'gte'),
       isStringOfLengthAtMost  = __.ofLength(String, 'lte'),
       isStringLongerThan      = __.ofLength(String, 'gt'),
@@ -19,7 +19,7 @@ const isStringMatching = R.curry((pattern, str) => {
 });
 
 const stringIsOneOf = R.curry((selectionArr, str) => {
-  return R.allPass([R.is(String), R.contains(R.__, selectionArr)])(str);
+  return R.allPass([R.is(String), R.includes(R.__, selectionArr)])(str);
 });
 
 const isStringOfLengthBetween = R.curry((min, max, str) => {
@@ -38,7 +38,7 @@ const isTimestamp = R.test(/(\d{4}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d:[0-5]\d\.\d+([
 
 const isMySqlTimestamp = R.test(/^([1-2][0-9]{3})-([0-1][0-9])-([0-3][0-9])(?:( [0-2][0-9]):([0-5][0-9]):([0-5][0-9]))?$/);
 
-const isUuid = R.test(/^[0-9a-fA-F]{8}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{12}$/gi);
+const isUUID = R.test(/^[0-9a-fA-F]{8}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{12}$/gi);
 
 const isJSON = (str) => {
   try {
@@ -66,5 +66,7 @@ module.exports = {
   isMySqlTimestamp,
   isEmail,
   isJSON,
-  isUuid
+  isUUID,
+  isJson : isJSON,
+  isUuid : isUUID
 };
diff --git a/package.json b/package.json
index 22923bd..6d6aa0b 100644
--- a/package.json
+++ b/package.json
@@ -1,10 +1,10 @@
 {
   "name": "prettycats",
-  "version": "0.7.7",
+  "version": "0.7.8",
   "description": "Helpful, common, and curried predicates library built on Ramda.",
   "main": "dist/prettycats.js",
   "dependencies": {
-    "ramda": "^0.27.x"
+    "ramda": "^0.29.x"
   },
   "devDependencies": {
     "@babel/cli": "^7.6.4",
diff --git a/yarn.lock b/yarn.lock
index dd67d34..e680540 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2435,10 +2435,10 @@ qs@~6.5.2:
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
   integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==
 
-ramda@^0.27.x:
-  version "0.27.1"
-  resolved "https://registry.yarnpkg.com/ramda/-/ramda-0.27.1.tgz#66fc2df3ef873874ffc2da6aa8984658abacf5c9"
-  integrity sha512-PgIdVpn5y5Yns8vqb8FzBUEYn98V3xcPgawAkkgj0YJ0qDsnHCiNmZYfOGMgOvoB0eWFLpYbhxUR3mxfDIMvpw==
+ramda@^0.29.x:
+  version "0.29.0"
+  resolved "https://registry.yarnpkg.com/ramda/-/ramda-0.29.0.tgz#fbbb67a740a754c8a4cbb41e2a6e0eb8507f55fb"
+  integrity sha512-BBea6L67bYLtdbOqfp8f58fPMqEwx0doL+pAi8TZyp2YWz8R9G8z9x75CZI8W+ftqhFHCpEX2cRnUUXK130iKA==
 
 read-pkg-up@^4.0.0:
   version "4.0.0"