diff --git a/pom.xml b/pom.xml
index 1a29dc8..8ae9818 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
     <io7m.java.targetJavaVersion>21</io7m.java.targetJavaVersion>
 
     <!-- io7m dependencies. -->
-    <com.io7m.trasco.version>2.0.0</com.io7m.trasco.version>
+    <com.io7m.trasco.version>3.0.0</com.io7m.trasco.version>
 
     <!-- Third-party dependencies. -->
     <junit.version>5.11.0</junit.version>