diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5886afe..19b1fff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,17 +3,18 @@
 
 ## 1.8.3 – Unreleased
 
-### Improvement
+### Improvements
 
 - Consider system bars and display cutouts when calculating font size
 - Follow REUSE specification, version 3.2
 
-### Note
+### Notes
 
 - Use "debug" signing config instead of creating a new one
 - Remove unnecessary lines from .gitignore
 - Remove Compose previews
 - Increase size of screenshots in README.md
+- Use highest resolution app icon in README.md
 
 ## [1.8.2](https://github.com/ldeso/blitz/releases/tag/v1.8.2) – 2024-04-19
 
diff --git a/README.md b/README.md
index b66ae34..7282627 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 
 <p align="center">
   <a href="https://blitz.leodesouza.net">
-    <img src="src/main/res/mipmap-xxhdpi/ic_launcher.webp" height="144" width="144" alt="App icon">
+    <img src="src/main/res/mipmap-xxxhdpi/ic_launcher.webp" height="96" width="96" alt="App icon">
   </a>
 </p>
 
diff --git a/_config.yml b/_config.yml
index 673de9c..9a5bc72 100644
--- a/_config.yml
+++ b/_config.yml
@@ -53,7 +53,7 @@ include:
   - LICENSES
   - main
   - metadata
-  - mipmap-xxhdpi
+  - mipmap-xxxhdpi
   - phoneScreenshots
   - res
   - src