diff --git a/android/build.gradle b/android/build.gradle
index 962db0c2..38c9853d 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -124,13 +124,13 @@ dependencies {
     androidTestImplementation 'com.linkedin.dexmaker:dexmaker-mockito:2.25.0'
     androidTestImplementation 'com.google.code.findbugs:jsr305:3.0.2'
     androidTestImplementation 'com.google.android.material:material:1.0.0'
-    androidTestImplementation 'org.threeten:threetenbp:1.4.0'
+    androidTestImplementation 'org.threeten:threetenbp:1.4.1'
 
 
     implementation 'com.github.ligi:TouchImageView:2.1'
     implementation 'com.github.ligi:ExtraCompats:1.0'
     implementation 'net.lingala.zip4j:zip4j:2.2.4'
-    implementation 'com.jakewharton.threetenabp:threetenabp:1.2.1'
+    implementation 'com.jakewharton.threetenabp:threetenabp:1.2.2'
     implementation 'org.greenrobot:eventbus:3.1.1'
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
 
@@ -168,7 +168,7 @@ dependencies {
     testImplementation 'com.squareup.assertj:assertj-android:1.2.0'
     testImplementation 'junit:junit:4.12'
     testImplementation "org.mockito:mockito-core:$mockito_version"
-    testImplementation 'org.threeten:threetenbp:1.4.0'
+    testImplementation 'org.threeten:threetenbp:1.4.1'
 
     // https://github.com/ligi/PassAndroid/issues/181
     // Don't upgrade before minSDK 19 - or replace zxing