diff --git a/parent/pom.xml b/parent/pom.xml
index 1e4362d3..042b0e32 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
 	<!--
 
@@ -100,7 +99,7 @@
 
 		<apt>1.1.3</apt>
 		<aspectj>1.9.9.1</aspectj>
-		<assertj>3.22.0</assertj>
+		<assertj>3.23.1</assertj>
 		<cdi>3.0.0</cdi>
 		<commons-io>2.5</commons-io>
 		<eclipse-collections>11.0.0</eclipse-collections>
@@ -188,8 +187,7 @@
 
 									<module name="io.spring.nohttp.checkstyle.check.NoHttpCheck">
 										<!-- XML requires double escaping, config gets XML-processed twice -->
-										<property name="allowlist"
-												  value="http://www\.querydsl\.com.*&amp;#10;http://www\.prowaveconsulting\.com.*&amp;#10;http://www\.scispike\.com.*&amp;#10;http://.*.icu-project\.org.*"/>
+										<property name="allowlist" value="http://www\.querydsl\.com.*&amp;#10;http://www\.prowaveconsulting\.com.*&amp;#10;http://www\.scispike\.com.*&amp;#10;http://.*.icu-project\.org.*"/>
 									</module>
 								</module>
 							</checkstyleRules>
@@ -245,8 +243,7 @@
 												<exclude>org.springframework.data:*</exclude>
 											</excludes>
 										</requireReleaseDeps>
-										<NoSnapshotDependenciesInDependencyManagementRule
-												implementation="de.smartics.maven.enforcer.rule.NoSnapshotsInDependencyManagementRule">
+										<NoSnapshotDependenciesInDependencyManagementRule implementation="de.smartics.maven.enforcer.rule.NoSnapshotsInDependencyManagementRule">
 											<onlyWhenRelease>true</onlyWhenRelease>
 										</NoSnapshotDependenciesInDependencyManagementRule>
 									</rules>
@@ -410,8 +407,7 @@
 										<copy failonerror="false" todir="${generated-asciidoc-sources.directory}/">
 											<fileset dir="${project.root}/src/main/asciidoc" includes="**/*.adoc"/>
 										</copy>
-										<copy failonerror="false"
-											  todir="${generated-asciidoc-sources.directory}/images/">
+										<copy failonerror="false" todir="${generated-asciidoc-sources.directory}/images/">
 											<fileset dir="${project.root}/src/main/asciidoc/images"/>
 										</copy>
 
@@ -435,8 +431,7 @@
 									<target>
 
 										<!-- Copy files for the single-file HTML version -->
-										<copy failonerror="false"
-											  todir="${project.root}/target/site/reference/html/images">
+										<copy failonerror="false" todir="${project.root}/target/site/reference/html/images">
 											<fileset dir="${generated-docs.directory}/images"/>
 										</copy>
 
@@ -460,12 +455,10 @@
 										</copy>
 
 										<!-- Copy and rename the Epub file -->
-										<copy failonerror="false" file="${generated-docs.directory}/index.pdf"
-											  tofile="${project.root}/target/site/reference/pdf/${dist.id}-reference.pdf"/>
+										<copy failonerror="false" file="${generated-docs.directory}/index.pdf" tofile="${project.root}/target/site/reference/pdf/${dist.id}-reference.pdf"/>
 
 										<!-- Copy and rename the PDF file -->
-										<copy failonerror="false" file="${generated-docs.directory}/index.epub"
-											  tofile="${project.root}/target/site/reference/epub/${dist.id}-reference.epub"/>
+										<copy failonerror="false" file="${generated-docs.directory}/index.epub" tofile="${project.root}/target/site/reference/epub/${dist.id}-reference.epub"/>
 
 									</target>
 								</configuration>