diff --git a/app/build.gradle b/app/build.gradle
index a531359fb..37c0f9029 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -18,8 +18,8 @@ android {
         applicationId "it.niedermann.owncloud.notes"
         minSdk 24
         targetSdk 35
-        versionCode 40050090
-        versionName "4.5.0"
+        versionCode 40050190
+        versionName "4.5.1"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         javaCompileOptions {
             annotationProcessorOptions {
diff --git a/build.gradle b/build.gradle
index 39f36191d..103dcc6c3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -16,7 +16,7 @@ buildscript {
         kotlinVersion = '2.2.20'
         commonsVersion = '2.3.7'
 		androidCommonsVersion = '1.1.0'
-        singleSignOnVersion = "17df25ce03d98b9d868249b41f7300bff6c54f3e"
+        singleSignOnVersion = "1.3.4"
     }
     repositories {
         mavenCentral()
diff --git a/gradle/verification-metadata.xml b/gradle/verification-metadata.xml
index c965810de..589f25060 100644
--- a/gradle/verification-metadata.xml
+++ b/gradle/verification-metadata.xml
@@ -244,6 +244,7 @@
          <trusted-key id="E85AED155021AF8A6C6B7A4A7C7D8456294423BA" group="org.objenesis"/>
          <trusted-key id="E9CC3CD1AE59E851E4DB3FA350FFD7487D34B5B9">
             <trusting group="io.reactivex.rxjava3" name="rxjava" version="3.1.11"/>
+            <trusting group="io.reactivex.rxjava3" name="rxjava" version="3.1.12"/>
             <trusting group="io.reactivex.rxjava3" name="rxjava" version="3.1.8"/>
             <trusting group="io.reactivex.rxjava3" name="rxjava" version="3.1.9"/>
          </trusted-key>
@@ -10222,6 +10223,14 @@
             </sha256>
          </artifact>
       </component>
+      <component group="com.github.nextcloud" name="Android-SingleSignOn" version="1.3.4">
+         <artifact name="Android-SingleSignOn-1.3.4.aar">
+            <sha256 value="5505ea694d44a4a65c2e02ee3e4160b7f2bc3f58fe25fd407cbaddb3ac6bad57" origin="Generated by Gradle" reason="Artifact is not signed"/>
+         </artifact>
+         <artifact name="Android-SingleSignOn-1.3.4.module">
+            <sha256 value="63a318caa2053c63fb8c8a1dc58e689ae4041c166026e3093ed4c6a4205c0e40" origin="Generated by Gradle" reason="Artifact is not signed"/>
+         </artifact>
+      </component>
       <component group="com.github.nextcloud" name="Android-SingleSignOn" version="17df25ce03d98b9d868249b41f7300bff6c54f3e">
          <artifact name="Android-SingleSignOn-17df25ce03d98b9d868249b41f7300bff6c54f3e.aar">
             <sha256 value="97b62266de15af013d48af801fdd13f5328338514c3ff757122095530a66ff84" origin="Generated by Gradle" reason="Artifact is not signed"/>