diff --git a/pom.xml b/pom.xml
index 2a62bd7..363ca16 100644
--- a/pom.xml
+++ b/pom.xml
@@ -151,7 +151,7 @@
       <dependency>
         <groupId>com.io7m.primogenitor</groupId>
         <artifactId>com.io7m.primogenitor.support</artifactId>
-        <version>8.3.0</version>
+        <version>8.3.1</version>
       </dependency>
       <dependency>
         <groupId>com.io7m.xstructural</groupId>