diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9a6e8667..83148538 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+## [1.3.8](https://github.com/nicklockwood/ShapeScript/releases/tag/1.3.8) (2021-10-10)
+
+- Added `svgpath` command for creating paths using SVG-compatible syntax
+- Added `bounds` member property for calculating dimensions of complex shapes
+- Added `wrapwidth` and `linespacing` options for text
+- Improved debug command behavior for children of CSG containers
+- Fixed bug when setting `background` color with a single number (e.g. `0` for black)
+- Fixed bug where only first expression argument was highlighted in a type-mismatch error
+
 ## [1.3.7](https://github.com/nicklockwood/ShapeScript/releases/tag/1.3.7) (2021-09-26)
 
 - Added debug command for highlighting invisible geometry
diff --git a/ShapeScript.podspec.json b/ShapeScript.podspec.json
index 221c39a2..42d3b5e0 100644
--- a/ShapeScript.podspec.json
+++ b/ShapeScript.podspec.json
@@ -1,6 +1,6 @@
 {
   "name": "ShapeScript",
-  "version": "1.3.7",
+  "version": "1.3.8",
   "license": {
     "type": "MIT",
     "file": "LICENSE.md"
@@ -10,7 +10,7 @@
   "authors": "Nick Lockwood",
   "source": {
     "git": "https://github.com/nicklockwood/ShapeScript.git",
-    "tag": "1.3.7"
+    "tag": "1.3.8"
   },
   "source_files": ["ShapeScript", "LRUCache/Sources"],
   "requires_arc": true,
diff --git a/ShapeScript.xcodeproj/project.pbxproj b/ShapeScript.xcodeproj/project.pbxproj
index 9405825b..3bdcc66a 100644
--- a/ShapeScript.xcodeproj/project.pbxproj
+++ b/ShapeScript.xcodeproj/project.pbxproj
@@ -729,7 +729,7 @@
 					"$(inherited)",
 					"@executable_path/../Frameworks",
 				);
-				MARKETING_VERSION = 1.3.7;
+				MARKETING_VERSION = 1.3.8;
 				PRODUCT_BUNDLE_IDENTIFIER = com.charcoaldesign.ShapeScriptViewer;
 				PRODUCT_MODULE_NAME = Viewer;
 				PRODUCT_NAME = "ShapeScript Viewer";
@@ -756,7 +756,7 @@
 					"$(inherited)",
 					"@executable_path/../Frameworks",
 				);
-				MARKETING_VERSION = 1.3.7;
+				MARKETING_VERSION = 1.3.8;
 				PRODUCT_BUNDLE_IDENTIFIER = com.charcoaldesign.ShapeScriptViewer;
 				PRODUCT_MODULE_NAME = Viewer;
 				PRODUCT_NAME = "ShapeScript Viewer";
@@ -909,7 +909,7 @@
 					"@executable_path/../Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.3.7;
+				MARKETING_VERSION = 1.3.8;
 				PRODUCT_BUNDLE_IDENTIFIER = com.charcoaldesign.ShapeScriptLib;
 				PRODUCT_NAME = ShapeScript;
 				SKIP_INSTALL = YES;
@@ -938,7 +938,7 @@
 					"@executable_path/../Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.3.7;
+				MARKETING_VERSION = 1.3.8;
 				PRODUCT_BUNDLE_IDENTIFIER = com.charcoaldesign.ShapeScriptLib;
 				PRODUCT_NAME = ShapeScript;
 				SKIP_INSTALL = YES;