diff --git a/parent-pom/pom.xml b/parent-pom/pom.xml
index 88a0d2106..922582bbf 100644
--- a/parent-pom/pom.xml
+++ b/parent-pom/pom.xml
@@ -273,7 +273,7 @@ Requests (JSR 12 and 243) under the auspices of the Java Community Process.</des
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-checkstyle-plugin</artifactId>
-                    <version>3.1.1.</version>
+                    <version>3.1.1</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.felix</groupId>