diff --git a/LifecycleDispose3/build.gradle b/LifecycleDispose3/build.gradle
index f80c4c6..15b764b 100644
--- a/LifecycleDispose3/build.gradle
+++ b/LifecycleDispose3/build.gradle
@@ -31,6 +31,6 @@ android {
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib:1.8.21"
     implementation "io.reactivex.rxjava3:rxkotlin:3.0.1"
-    implementation 'io.reactivex.rxjava3:rxjava:3.1.6'
+    implementation 'io.reactivex.rxjava3:rxjava:3.1.7'
     implementation "androidx.fragment:fragment:1.5.7"
 }