diff --git a/build.gradle b/build.gradle
index 40a7838d..12884e3c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -135,7 +135,7 @@ dependencies {
     implementation 'com.squareup.okhttp3:okhttp:4.9.2'
 
     // RxJava
-    implementation 'io.reactivex.rxjava3:rxjava:3.1.2'
+    implementation 'io.reactivex.rxjava3:rxjava:3.1.3'
     implementation 'io.reactivex.rxjava3:rxandroid:3.0.0'
 
     // LibSu