diff --git a/config/cliff.toml b/config/cliff.toml
index abba68c4..e57b38b1 100644
--- a/config/cliff.toml
+++ b/config/cliff.toml
@@ -17,7 +17,7 @@ body = """
 {% for group, commits in commits | group_by(attribute="group") %}
     ### {{ group | upper_first }}
     {% for commit in commits %}
-        - {{ commit.message | upper_first }}\
+        - {% if commit.breaking %}[**breaking**] {% endif %}{{ commit.message | upper_first }}\
     {% endfor %}
 {% endfor %}\n
 """
diff --git a/release.sh b/release.sh
index 61005775..815ab48a 100755
--- a/release.sh
+++ b/release.sh
@@ -14,7 +14,7 @@ if [ -n "$1" ]; then
 	{% for group, commits in commits | group_by(attribute=\"group\") %}
 	{{ group | upper_first }}\
 	{% for commit in commits %}
-		- {{ commit.message | upper_first }} ({{ commit.id | truncate(length=7, end=\"\") }})\
+		- {% if commit.breaking %}(breaking) {% endif %}{{ commit.message | upper_first }} ({{ commit.id | truncate(length=7, end=\"\") }})\
 	{% endfor %}
 	{% endfor %}"
 	changelog=$(cargo run -- --unreleased --strip all)