diff --git a/pom.xml b/pom.xml
index e02aba18e..60091c20c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.jcabi</groupId>
     <artifactId>parent</artifactId>
-    <version>0.64.1</version>
+    <version>0.73.4</version>
   </parent>
   <properties>
     <maven.compiler.source>14</maven.compiler.source>