diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7d3334c2..4a314575 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [3.2.13](https://github.com/mmistakes/minimal-mistakes/releases/tag/3.2.13)
+
+### Enhancement
+
+- Add English default UI text for Canada, Great Britain, and Australia. [#377](https://github.com/mmistakes/minimal-mistakes/issues/377)
+- Switch default locale from `en-US` to `en`.
+
 ## [3.2.12](https://github.com/mmistakes/minimal-mistakes/releases/tag/3.2.12)
 
 ### Enhancements
diff --git a/_config.yml b/_config.yml
index 01346491..57130baa 100644
--- a/_config.yml
+++ b/_config.yml
@@ -6,7 +6,7 @@
 # `jekyll serve`. If you change this file, please restart the server process.
 
 # Site Settings
-locale                   : "en-US"
+locale                   : "en"
 title                    : "Site Title"
 title_separator          : "-"
 name                     : "Your Name"
diff --git a/_data/navigation.yml b/_data/navigation.yml
index fee066fc..ebc12e81 100644
--- a/_data/navigation.yml
+++ b/_data/navigation.yml
@@ -1,16 +1,7 @@
 # main links links
 main:
-  - title: "Quick-Start Guide"
-    url: https://mmistakes.github.io/minimal-mistakes/docs/quick-start-guide/
+  - title: "Sample Navigation Link"
+    url: https://mmistakes.github.io/minimal-mistakes/docs/navigation/
 
-  - title: "About"
-    url: https://mmistakes.github.io/minimal-mistakes/
-
-  - title: "Sample Posts"
-    url: https://mmistakes.github.io/minimal-mistakes/year-archive/
-
-  - title: "Sample Pages"
-    url: https://mmistakes.github.io/minimal-mistakes/page-archive/
-
-  - title: "Sample Collections"
-    url: https://mmistakes.github.io/minimal-mistakes/collection-archive/
\ No newline at end of file
+  - title: "Sample Navigation Link 2"
+    url: /
\ No newline at end of file
diff --git a/_data/ui-text.yml b/_data/ui-text.yml
index 43c2c835..132900b0 100644
--- a/_data/ui-text.yml
+++ b/_data/ui-text.yml
@@ -29,7 +29,11 @@ en: &DEFAULT_EN
   undefined_wpm         : "Undefined parameter words_per_minute at _config.yml"
 en-US:
   <<: *DEFAULT_EN
-en-UK:
+en-CA:
+  <<: *DEFAULT_EN
+en-GB:
+  <<: *DEFAULT_EN
+en-AU:
   <<: *DEFAULT_EN
 
 # Spanish
diff --git a/package.json b/package.json
index 27a0b5ac..41675fec 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "minimal-mistakes",
-  "version": "3.2.12",
+  "version": "3.2.13",
   "description": "Minimal Mistakes Jekyll theme npm build scripts",
   "repository": {
     "type": "git",