diff --git a/app/build.gradle b/app/build.gradle
index e60b49a3a..adfcd5bf8 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -255,7 +255,7 @@ dependencies {
   implementation group: 'androidx.emoji', name: 'emoji-bundled', version: '1.0.0'
   implementation 'org.michaelevans.colorart:library:0.0.3'
   implementation 'com.google.android:flexbox:2.0.0'
-  implementation 'com.gitlab.bitfireAT:dav4jvm:1.0'
+  implementation 'com.gitlab.bitfireAT:dav4jvm:2.1.2'
   implementation 'org.conscrypt:conscrypt-android:2.4.0'
 
   implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
diff --git a/scripts/analysis/lint-results.txt b/scripts/analysis/lint-results.txt
index caacdd279..0b709a6fe 100644
--- a/scripts/analysis/lint-results.txt
+++ b/scripts/analysis/lint-results.txt
@@ -1,2 +1,2 @@
 DO NOT TOUCH; GENERATED BY DRONE
-      <span class="mdl-layout-title">Lint Report: 11 errors and 557 warnings</span>
+      <span class="mdl-layout-title">Lint Report: 11 errors and 562 warnings</span>