diff --git a/uf-service-api-reference-implementation/build.gradle b/uf-service-api-reference-implementation/build.gradle
index 672c618..13c8b6a 100644
--- a/uf-service-api-reference-implementation/build.gradle
+++ b/uf-service-api-reference-implementation/build.gradle
@@ -109,7 +109,7 @@ dependencies {
     implementation "com.google.android.material:material:1.0.0"
 
     implementation "androidx.appcompat:appcompat:1.3.0"
-    implementation "androidx.preference:preference:1.1.0"
+    implementation "androidx.preference:preference:1.2.1"
     implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
     implementation "androidx.recyclerview:recyclerview:1.0.0"
     implementation "androidx.cardview:cardview:1.0.0"