diff --git a/internal/util/must/must.go b/internal/util/must/must.go
index 316df74..662fd51 100644
--- a/internal/util/must/must.go
+++ b/internal/util/must/must.go
@@ -1,3 +1,4 @@
+// Package must provides functions to perform an action or panic.
 package must
 
 // Get returns the value of v if err is nil and panics otherwise.