diff --git a/app/build.gradle b/app/build.gradle
index d029c4d..2738202 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -99,7 +99,7 @@ dependencies {
   implementation 'com.jakewharton:butterknife:10.2.0'
   annotationProcessor 'com.jakewharton:butterknife-compiler:10.2.0'
   // RxJava
-  implementation 'io.reactivex.rxjava3:rxjava:3.1.9'
+  implementation 'io.reactivex.rxjava3:rxjava:3.1.12'
   implementation 'io.reactivex.rxjava3:rxandroid:3.0.2'
 
   //Biometric