diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0cd0c48..3e2260e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 5.10.0
+
+* Update dependencies
+* Add experimental `flamegraph` template
+* Make super simple placeholder to test if people stop complaining about input/output inputs
+
 ## 5.9.3
 
 * Update dependencies