diff --git a/pom.xml b/pom.xml
index 05fa8d75c..bdf613dfc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
                 <groupId>net.openhft</groupId>
                 <artifactId>third-party-bom</artifactId>
                 <type>pom</type>
-                <version>3.19.9</version>
+                <version>3.19.5</version>
                 <scope>import</scope>
             </dependency>