diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index eb5a90232..249cc25f5 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -511,8 +511,8 @@ catalogs:
       specifier: ^3.2.0
       version: 3.2.0
     tsdav:
-      specifier: ^2.1.8
-      version: 2.1.8
+      specifier: ^2.2.0
+      version: 2.2.0
     tsx:
       specifier: 4.20.4
       version: 4.20.4
@@ -2046,7 +2046,7 @@ importers:
         version: 2.1.3
       tsdav:
         specifier: 'catalog:'
-        version: 2.1.8
+        version: 2.2.0
       undici:
         specifier: 'catalog:'
         version: 7.24.6
@@ -10539,8 +10539,8 @@ packages:
   tsconfig-paths@3.15.0:
     resolution: {integrity: sha512-2Ac2RgzDe/cn48GvOe3M+o82pEFewD3UPbyoUHHdKasHwJKjds4fLXWf/Ux5kATBKN20oaFGu+jbElp1pos0mg==}
 
-  tsdav@2.1.8:
-    resolution: {integrity: sha512-zvQvhZLzTaEmNNgJbBlUYT/JOq9Xpw/xkxCqs7IT2d2/7o7pss0iZOlZXuHJ5VcvSvTny42Vc6+6GyzZcrCJ1g==}
+  tsdav@2.2.0:
+    resolution: {integrity: sha512-ISMp2d8eeM7nzNIWzFLYbq5TBvv1gZYm+sRLaT3ec6HUj84wn2IlcuioPL9/NXhahStspCauD1BVBg98Y4e9+Q==}
     engines: {node: '>=18'}
 
   tslib@2.8.1:
@@ -19557,14 +19557,12 @@ snapshots:
       minimist: 1.2.8
       strip-bom: 3.0.0
 
-  tsdav@2.1.8:
+  tsdav@2.2.0:
     dependencies:
       base-64: 1.0.0
-      cross-fetch: 4.1.0
       debug: 4.4.3
       xml-js: 1.6.11
     transitivePeerDependencies:
-      - encoding
       - supports-color
 
   tslib@2.8.1: {}
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
index a2a7655eb..fc3c8d1e8 100644
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -171,7 +171,7 @@ catalog:
   testcontainers: ^11.14.0
   timezones-ical-library: ^2.1.3
   trpc-to-openapi: ^3.2.0
-  tsdav: ^2.1.8
+  tsdav: ^2.2.0
   tsx: 4.20.4
   turbo: ^2.9.6
   typescript: ^5.9.3