diff --git a/source/dub/internal/vibecompat/inet/path.d b/source/dub/internal/vibecompat/inet/path.d
index d2fcff8..f5bd81f 100644
--- a/source/dub/internal/vibecompat/inet/path.d
+++ b/source/dub/internal/vibecompat/inet/path.d
@@ -175,7 +175,7 @@
 	}
 
 	/// The last entry of the path
-	@property ref immutable(PathEntry) head() const { enforce(m_nodes.length > 0); return m_nodes[$-1]; }
+	@property ref immutable(PathEntry) head() const { enforce(m_nodes.length > 0, "Getting head of empty path."); return m_nodes[$-1]; }
 
 	/// The parent path
 	@property Path parentPath() const { return this[0 .. length-1]; }