diff --git a/CHANGELOG.md b/CHANGELOG.md
index 03b425c1..19af33a1 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+## [0.5.4](https://github.com/nicklockwood/Euclid/releases/tag/0.5.4) (2021-08-04)
+
+- Fixed a regression in `Mesh.fill()` introduced in 0.5.0 that affected nested paths (e.g. text)
+- Fixed a bug in the calculation of vertex normals for non-planar paths
+- Fixed a bug where extruding non-planar paths could result in an inside-out mesh  
+- Lengthy CSG operations can now be interrupted by using the optional `isCancelled` callback
+- Improved `Mesh.xor()` and `Mesh.stencil()` performance by merging CSG steps
+- Self-intersecting paths can now be lathed
+- Added `Path.stroke()` method
+
 ## [0.5.3](https://github.com/nicklockwood/Euclid/releases/tag/0.5.3) (2021-07-30)
 
 - Slightly improved the performance of bounds checking during CSG operations
@@ -30,7 +40,7 @@
 
 - Added `Mesh.detessellate()` method and `Mesh.uniqueEdges` property
 - `Mesh` initializer no longer tessellates non-convex polygons automatically
-- Added additional methods for computing intersections and distances between points, planes and lines
+- Added methods for computing intersections and distances between points, planes and lines
 - `Line` and `LineSegment` intersection methods now correctly work for lines in different planes 
 - `Polygon` initializer now rejects vertices that would form self-intersecting edges
 - Fixed crash when attempting to create fill or lathe meshes from self-intersecting paths
diff --git a/Euclid.podspec.json b/Euclid.podspec.json
index 3ac2c105..0af98ad8 100644
--- a/Euclid.podspec.json
+++ b/Euclid.podspec.json
@@ -1,6 +1,6 @@
 {
   "name": "Euclid",
-  "version": "0.5.3",
+  "version": "0.5.4",
   "license": {
     "type": "MIT",
     "file": "LICENSE.md"
@@ -10,7 +10,7 @@
   "authors": "Nick Lockwood",
   "source": {
     "git": "https://github.com/nicklockwood/Euclid.git",
-    "tag": "0.5.3"
+    "tag": "0.5.4"
   },
   "source_files": "Sources",
   "requires_arc": true,
diff --git a/Euclid.xcodeproj/project.pbxproj b/Euclid.xcodeproj/project.pbxproj
index 698ad80f..b2bab22b 100644
--- a/Euclid.xcodeproj/project.pbxproj
+++ b/Euclid.xcodeproj/project.pbxproj
@@ -682,7 +682,7 @@
 					"@executable_path/../Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 0.5.3;
+				MARKETING_VERSION = 0.5.4;
 				OTHER_SWIFT_FLAGS = "-Xfrontend -warn-long-expression-type-checking=75";
 				PRODUCT_BUNDLE_IDENTIFIER = com.charcoaldesign.Euclid;
 				PRODUCT_MODULE_NAME = "$(PRODUCT_NAME:c99extidentifier)";
@@ -715,7 +715,7 @@
 					"@executable_path/../Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 0.5.3;
+				MARKETING_VERSION = 0.5.4;
 				OTHER_SWIFT_FLAGS = "-Xfrontend -warn-long-expression-type-checking=75";
 				PRODUCT_BUNDLE_IDENTIFIER = com.charcoaldesign.Euclid;
 				PRODUCT_MODULE_NAME = "$(PRODUCT_NAME:c99extidentifier)";
diff --git a/LinuxMain.swift b/LinuxMain.swift
deleted file mode 100644
index dae24c3d..00000000
--- a/LinuxMain.swift
+++ /dev/null
@@ -1,8 +0,0 @@
-import XCTest
-
-import EuclidTests
-
-var tests = [XCTestCaseEntry]()
-tests += EuclidTests.__allTests()
-
-XCTMain(tests)