diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7740a51e2..a7a31d901 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@ Changelog
 
 NOTE: isort follows the [semver](https://semver.org/) versioning standard.
 
-### 5.4.2 Aug 13, 2020
+### 5.4.2 Aug 14, 2020
   - Fixed #1383: Known other does not work anymore with .editorconfig.
   - Fixed: Regression in first known party path expansion.
 
diff --git a/isort/_version.py b/isort/_version.py
index 1e41bf8f7..cfda0f8e3 100644
--- a/isort/_version.py
+++ b/isort/_version.py
@@ -1 +1 @@
-__version__ = "5.4.1"
+__version__ = "5.4.2"
diff --git a/pyproject.toml b/pyproject.toml
index bc6f2a7c4..1902c9f4e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@ line-length = 100
 
 [tool.poetry]
 name = "isort"
-version = "5.4.1"
+version = "5.4.2"
 description = "A Python utility / library to sort Python imports."
 authors = ["Timothy Crosley <timothy.crosley@gmail.com>"]
 license = "MIT"