diff --git a/package-lock.json b/package-lock.json
index 96715d89237..4e39a9313ed 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7181,9 +7181,9 @@
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-			"resolved": "https://registry.npmjs.org/base-64/-/base-64-0.1.0.tgz",
-			"integrity": "sha1-eAqZyE59YAJgNhURxId2E78k9rs="
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/base-64/-/base-64-1.0.0.tgz",
+			"integrity": "sha512-kwDPIFCGx0NZHog36dj+tHiwP4QMzsZ3AgMViUBKI0+V5n4U0ufTCUMhnQ04diaRI8EX/QcPfql7zlhZ7j4zgg=="
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 		"base64-js": {
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@@ -11018,9 +11018,9 @@
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 		},
 		"fast-xml-parser": {
-			"version": "3.17.6",
-			"resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-3.17.6.tgz",
-			"integrity": "sha512-40WHI/5d2MOzf1sD2bSaTXlPn1lueJLAX6j1xH5dSAr6tNeut8B9ktEL6sjAK9yVON4uNj9//axOdBJUuruCzw=="
+			"version": "3.19.0",
+			"resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-3.19.0.tgz",
+			"integrity": "sha512-4pXwmBplsCPv8FOY1WRakF970TjNGnGnfbOnLqjlYvMiF1SR3yOHyxMR/YCXpPTOspNF5gwudqktIP4VsWkvBg=="
 		},
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 			"version": "1.0.12",
@@ -14532,6 +14532,11 @@
 				"launch-editor": "^2.2.1"
 			}
 		},
+		"layerr": {
+			"version": "0.1.2",
+			"resolved": "https://registry.npmjs.org/layerr/-/layerr-0.1.2.tgz",
+			"integrity": "sha512-ob5kTd9H3S4GOG2nVXyQhOu9O8nBgP555XxWPkJI0tR0JeRilfyTp8WtPdIJHLXBmHMSdEq5+KMxiYABeScsIQ=="
+		},
 		"left-pad": {
 			"version": "1.3.0",
 			"resolved": "https://registry.npmjs.org/left-pad/-/left-pad-1.3.0.tgz",
@@ -21980,20 +21985,34 @@
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-			"version": "3.6.2",
-			"resolved": "https://registry.npmjs.org/webdav/-/webdav-3.6.2.tgz",
-			"integrity": "sha512-HFRiI1jluMSPQMVgxVD6VVYNtaglO53vHG0uf7Zec+wl0A1Mei2z8/IFgAAAJMUuEWAx2AfBD5lcWhAiYA9LUw==",
+			"version": "4.2.1",
+			"resolved": "https://registry.npmjs.org/webdav/-/webdav-4.2.1.tgz",
+			"integrity": "sha512-tKgxxriIs4YQe3DTkHQfvVAfebmnpwypaZubmo8fgEwgx3LEuz+9wkVpnxQ2bIswlZYM0d2gzW58WR2aV9gRhA==",
 			"requires": {
 				"axios": "^0.21.1",
-				"base-64": "^0.1.0",
-				"fast-xml-parser": "^3.17.4",
+				"base-64": "^1.0.0",
+				"fast-xml-parser": "^3.17.6",
 				"he": "^1.2.0",
 				"hot-patcher": "^0.5.0",
+				"layerr": "^0.1.2",
+				"md5": "^2.3.0",
 				"minimatch": "^3.0.4",
 				"nested-property": "^4.0.0",
 				"path-posix": "^1.0.0",
 				"url-join": "^4.0.1",
 				"url-parse": "^1.4.7"
+			},
+			"dependencies": {
+				"md5": {
+					"version": "2.3.0",
+					"resolved": "https://registry.npmjs.org/md5/-/md5-2.3.0.tgz",
+					"integrity": "sha512-T1GITYmFaKuO91vxyoQMFETst+O71VUPEU3ze5GNzDm0OWdP8v1ziTaAEPUr/3kLsY3Sftgz242A1SetQiDL7g==",
+					"requires": {
+						"charenc": "0.0.2",
+						"crypt": "0.0.2",
+						"is-buffer": "~1.1.6"
+					}
+				}
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diff --git a/package.json b/package.json
index 9570542585b..8ce2ef28100 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
 		"vue-router": "^3.5.1",
 		"vue-shortkey": "^3.1.7",
 		"vuex": "^3.6.2",
-		"webdav": "^3.6.2",
+		"webdav": "^4.2.1",
 		"webrtc-adapter": "^7.7.1",
 		"webrtcsupport": "^2.2.0",
 		"wildemitter": "^1.2.1"