diff --git a/.changelog/77.txt b/.changelog/77.txt
new file mode 100644
index 0000000..9bd8bbf
--- /dev/null
+++ b/.changelog/77.txt
@@ -0,0 +1,3 @@
+```release-note:breaking-change
+`golang` - Upgrade to Golang 1.21.
+```
\ No newline at end of file