diff --git a/pom.xml b/pom.xml
index ff11245..16ead1d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -94,7 +94,7 @@
       <dependency>
         <groupId>io.reactivex.rxjava3</groupId>
         <artifactId>rxjava</artifactId>
-        <version>3.1.8</version>
+        <version>3.1.9</version>
       </dependency>
       <dependency>
         <groupId>org.slf4j</groupId>