diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0fb4df1..5301b6d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.7.4] - 2024-08-03
+### Changed
+- CTS updated
+
+### Fixed
+- Uppercase "E" was not acceptable in floating point numbers
+- A digit before the decimal point was not enforced for floating point numbers
+- Integer literal bounds were not enforced
+
 ## [0.7.3] - 2024-08-01
 ### Changed
 - Updated CTS
@@ -196,6 +205,7 @@ Previously, no modification would be made and no errors/exceptions thrown.
 ### Added
 - Basic design draft
 
+[0.7.4]: https://github.com/f3ath/jessie/compare/0.7.3...0.7.4
 [0.7.3]: https://github.com/f3ath/jessie/compare/0.7.2...0.7.3
 [0.7.2]: https://github.com/f3ath/jessie/compare/0.7.1...0.7.2
 [0.7.1]: https://github.com/f3ath/jessie/compare/0.7.0...0.7.1
diff --git a/lib/src/grammar/number.dart b/lib/src/grammar/number.dart
index 501634b..35d658b 100644
--- a/lib/src/grammar/number.dart
+++ b/lib/src/grammar/number.dart
@@ -1,21 +1,25 @@
 import 'package:petitparser/petitparser.dart';
 
+const _intMin = -9007199254740991;
+const _intMax = 9007199254740991;
+
 final _digit1 = range('1', '9');
 
 final _integer = (char('0') | (char('-').optional() & _digit1 & digit().star()))
-    .flatten('an integer number expected');
+    .flatten('integer expected');
 
 final _float =
-    (char('-').optional() & digit().star() & char('.') & digit().plus())
-        .flatten('a floating point number expected');
+    (char('-').optional() & digit().plus() & char('.') & digit().plus())
+        .flatten('floating point expected');
 
 final _exp = ((_float | _integer | string('-0')) &
-        char('e') &
+        charIgnoringCase('e') &
         anyOf('-+').optional() &
         digit().plus())
     .flatten('an exponent number expected');
 
-final integer = _integer.map(int.parse);
+final integer =
+    _integer.map(int.parse).where((it) => it >= _intMin && it <= _intMax);
 
 final Parser<num> number = [
   _exp.map(double.parse),
diff --git a/pubspec.yaml b/pubspec.yaml
index 0e54f58..614ce0d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: json_path
-version: 0.7.3
+version: 0.7.4
 description: "Implementation of RFC 9535 - JSONPath: Query Expressions for JSON. Reads and writes values in parsed JSON objects using queries like `$.store.book[2].price`."
 homepage: "https://github.com/f3ath/jessie"
 
diff --git a/test/cases/cts b/test/cases/cts
index c252118..733fe52 160000
--- a/test/cases/cts
+++ b/test/cases/cts
@@ -1 +1 @@
-Subproject commit c2521186490dfff4577ebfd408c93cf6092a9ef5
+Subproject commit 733fe526ceccb183ed0e3397340f2ee9feec0d67
diff --git a/test/cases/standard/expressions_boolean.json b/test/cases/standard/expressions_boolean.json
index 5a71a99..e320f25 100644
--- a/test/cases/standard/expressions_boolean.json
+++ b/test/cases/standard/expressions_boolean.json
@@ -5,7 +5,7 @@
       "document": [-100, 0, 1, 2, 3, 3.14, 4, "4", "1", true, [], {}],
       "result": [2, 3, 3.14, 4]
     }, {
-      "selector": "$[?((@ > 2) || (@ < -.14))]",
+      "selector": "$[?((@ > 2) || (@ < -0.14))]",
       "document": [-100, 0, 1, 2, 3, 3.14, 4, "4", "1", true, [], {}],
       "result": [-100, 3, 3.14, 4]
     }, {
diff --git a/test/helper.dart b/test/helper.dart
index de91790..acca817 100644
--- a/test/helper.dart
+++ b/test/helper.dart
@@ -90,4 +90,5 @@ const _knownKeys = {
   'results',
   'selector',
   'skip',
+  'tags',
 };