diff --git a/CHANGELOG.md b/CHANGELOG.md
index 079829319..34b3893d0 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Change Log
 
+## [0.53.1](https://github.com/nicklockwood/SwiftFormat/releases/tag/0.53.1) (2024-01-26)
+
+- Fixed bug where `fileHeader` could duplicate headers containing a colon
+- The `redundantInternal` rule no longer strips `internal` from `import` statements
+- Fixed false positive with `unusedArguments` rule
+
 ## [0.53.0](https://github.com/nicklockwood/SwiftFormat/releases/tag/0.53.0) (2024-01-07)
 
 - Added `preferForLoop` rule to convert `forEach { ... }` calls to regular `for` loops
diff --git a/CommandLineTool/swiftformat b/CommandLineTool/swiftformat
index 87e213a6c..9b3930d98 100755
Binary files a/CommandLineTool/swiftformat and b/CommandLineTool/swiftformat differ
diff --git a/Sources/Formatter.swift b/Sources/Formatter.swift
index e90bccffe..83c5e2ace 100644
--- a/Sources/Formatter.swift
+++ b/Sources/Formatter.swift
@@ -2,7 +2,7 @@
 //  Formatter.swift
 //  SwiftFormat
 //
-//  Version 0.53.0
+//  Version 0.53.1
 //
 //  Created by Nick Lockwood on 12/08/2016.
 //  Copyright 2016 Nick Lockwood
diff --git a/Sources/SwiftFormat.swift b/Sources/SwiftFormat.swift
index 5a6f08f93..6707b871d 100644
--- a/Sources/SwiftFormat.swift
+++ b/Sources/SwiftFormat.swift
@@ -32,7 +32,7 @@
 import Foundation
 
 /// The current SwiftFormat version
-let swiftFormatVersion = "0.53.0"
+let swiftFormatVersion = "0.53.1"
 public let version = swiftFormatVersion
 
 /// The standard SwiftFormat config file name
diff --git a/Sources/Tokenizer.swift b/Sources/Tokenizer.swift
index 8db02ab0d..62f9a0b94 100644
--- a/Sources/Tokenizer.swift
+++ b/Sources/Tokenizer.swift
@@ -2,7 +2,7 @@
 //  Tokenizer.swift
 //  SwiftFormat
 //
-//  Version 0.53.0
+//  Version 0.53.1
 //
 //  Created by Nick Lockwood on 11/08/2016.
 //  Copyright 2016 Nick Lockwood
diff --git a/SwiftFormat.podspec.json b/SwiftFormat.podspec.json
index cb9d2a859..5a42198d4 100644
--- a/SwiftFormat.podspec.json
+++ b/SwiftFormat.podspec.json
@@ -1,6 +1,6 @@
 {
   "name": "SwiftFormat",
-  "version": "0.53.0",
+  "version": "0.53.1",
   "license": {
     "type": "MIT",
     "file": "LICENSE.md"
@@ -10,7 +10,7 @@
   "authors": "Nick Lockwood",
   "source": {
     "git": "https://github.com/nicklockwood/SwiftFormat.git",
-    "tag": "0.53.0"
+    "tag": "0.53.1"
   },
   "default_subspecs": "Core",
   "subspecs": [
diff --git a/SwiftFormat.xcodeproj/project.pbxproj b/SwiftFormat.xcodeproj/project.pbxproj
index 668b1d8c3..6761dddc5 100644
--- a/SwiftFormat.xcodeproj/project.pbxproj
+++ b/SwiftFormat.xcodeproj/project.pbxproj
@@ -1130,7 +1130,7 @@
 					"@loader_path/Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.14;
-				MARKETING_VERSION = 0.53.0;
+				MARKETING_VERSION = 0.53.1;
 				MODULE_VERIFIER_SUPPORTED_LANGUAGES = "objective-c objective-c++";
 				MODULE_VERIFIER_SUPPORTED_LANGUAGE_STANDARDS = "gnu99 gnu++11";
 				PRODUCT_BUNDLE_IDENTIFIER = com.charcoaldesign.SwiftFormat;
@@ -1163,7 +1163,7 @@
 					"@loader_path/Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.14;
-				MARKETING_VERSION = 0.53.0;
+				MARKETING_VERSION = 0.53.1;
 				MODULE_VERIFIER_SUPPORTED_LANGUAGES = "objective-c objective-c++";
 				MODULE_VERIFIER_SUPPORTED_LANGUAGE_STANDARDS = "gnu99 gnu++11";
 				PRODUCT_BUNDLE_IDENTIFIER = com.charcoaldesign.SwiftFormat;
@@ -1270,7 +1270,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.14;
-				MARKETING_VERSION = 0.53.0;
+				MARKETING_VERSION = 0.53.1;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.charcoaldesign.SwiftFormat-for-Xcode";
 				PRODUCT_NAME = "SwiftFormat for Xcode";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -1301,7 +1301,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.14;
-				MARKETING_VERSION = 0.53.0;
+				MARKETING_VERSION = 0.53.1;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.charcoaldesign.SwiftFormat-for-Xcode";
 				PRODUCT_NAME = "SwiftFormat for Xcode";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -1329,7 +1329,7 @@
 					"@executable_path/../../../../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.14;
-				MARKETING_VERSION = 0.53.0;
+				MARKETING_VERSION = 0.53.1;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.charcoaldesign.SwiftFormat-for-Xcode.SourceEditorExtension";
 				PRODUCT_NAME = SwiftFormat;
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -1358,7 +1358,7 @@
 					"@executable_path/../../../../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.14;
-				MARKETING_VERSION = 0.53.0;
+				MARKETING_VERSION = 0.53.1;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.charcoaldesign.SwiftFormat-for-Xcode.SourceEditorExtension";
 				PRODUCT_NAME = SwiftFormat;
 				PROVISIONING_PROFILE_SPECIFIER = "";