diff --git a/package.json b/package.json
index 7fa79909..fc867e45 100644
--- a/package.json
+++ b/package.json
@@ -106,6 +106,14 @@
 		"temp-write": "^5.0.0",
 		"webpack": "^5.73.0"
 	},
+	"peerDependencies": {
+		"webpack": ">=1.11.0"
+	},
+	"peerDependenciesMeta": {
+		"webpack": {
+			"optional": true
+		}
+	},
 	"xo": {
 		"ignores": [
 			"test/fixtures",