diff --git a/.changeset/warm-walls-stare.md b/.changeset/warm-walls-stare.md
new file mode 100644
index 0000000000..8ec7a47d0a
--- /dev/null
+++ b/.changeset/warm-walls-stare.md
@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-styles': patch
+---
+
+Refactored icon declarations to comply with Angular 18's new build system requirements.