diff --git a/gradle/verification-metadata.xml b/gradle/verification-metadata.xml
index fe36b1697..300da95b0 100644
--- a/gradle/verification-metadata.xml
+++ b/gradle/verification-metadata.xml
@@ -66,7 +66,10 @@
          </trusted-key>
          <trusted-key id="31BAE2E51D95E0F8AD9B7BCC40A3C4432BD7308C" group="com.googlecode.juniversalchardet" name="juniversalchardet" version="1.0.3"/>
          <trusted-key id="33FD4BFD33554634053D73C0C2148900BCD3C2AF" group="org.jetbrains" name="annotations" version="23.0.0"/>
-         <trusted-key id="34441E504A937F43EB0DAEF96A65176A0FB1CD0B" group="org.codehaus.groovy"/>
+         <trusted-key id="34441E504A937F43EB0DAEF96A65176A0FB1CD0B">
+            <trusting group="org.apache.groovy" name="groovy-bom" version="4.0.22"/>
+            <trusting group="org.codehaus.groovy"/>
+         </trusted-key>
          <trusted-key id="3690C240CE51B4670D30AD1C38EE757D69184620" group="org.tukaani" name="xz" version="1.9"/>
          <trusted-key id="3872ED7D5904493D23D78FA2C4C8CB73B1435348" group="com.android.tools.build" name="transform-api" version="2.0.0-deprecated-use-gradle-api"/>
          <trusted-key id="44F4797A52C336FA666CD9271DE461528F1F1B2A" group="org.apache.jackrabbit"/>
diff --git a/library/build.gradle b/library/build.gradle
index 1e5e4d5c8..393bbf55e 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -19,7 +19,7 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:8.8.0'
-        classpath 'com.github.spotbugs.snom:spotbugs-gradle-plugin:6.1.0'
+        classpath 'com.github.spotbugs.snom:spotbugs-gradle-plugin:6.1.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "io.gitlab.arturbosch.detekt:detekt-gradle-plugin:1.23.7"
         classpath "org.jacoco:org.jacoco.core:$jacoco_version"
diff --git a/library/src/main/java/com/owncloud/android/lib/common/network/WebdavUtils.java b/library/src/main/java/com/owncloud/android/lib/common/network/WebdavUtils.java
index 0fb9c5362..40cd11fea 100644
--- a/library/src/main/java/com/owncloud/android/lib/common/network/WebdavUtils.java
+++ b/library/src/main/java/com/owncloud/android/lib/common/network/WebdavUtils.java
@@ -28,6 +28,9 @@
 import java.util.Date;
 import java.util.Locale;
 
+import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
+
+@SuppressFBWarnings("FS")
 public class WebdavUtils {
     private static final SimpleDateFormat DATETIME_FORMATS[] = {
             new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'", Locale.US),
diff --git a/sample_client/build.gradle b/sample_client/build.gradle
index 8ebf3b7fb..9c475820f 100644
--- a/sample_client/build.gradle
+++ b/sample_client/build.gradle
@@ -12,7 +12,7 @@
 buildscript {
     dependencies {
         classpath 'com.android.tools.build:gradle:8.8.0'
-        classpath 'com.github.spotbugs.snom:spotbugs-gradle-plugin:6.1.0'
+        classpath 'com.github.spotbugs.snom:spotbugs-gradle-plugin:6.1.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "io.gitlab.arturbosch.detekt:detekt-gradle-plugin:1.23.7"
         classpath "commons-httpclient:commons-httpclient:3.1@jar" // remove after entire switch to lib v2