diff --git a/pom.xml b/pom.xml
index 19c45f77..52d30585 100644
--- a/pom.xml
+++ b/pom.xml
@@ -231,13 +231,14 @@
 
     <!-- Targeted patches -->
     <asm.version>9.5</asm.version>
-    <bcel.version>6.7.0</bcel.version>
+    <bcel.version>6.6.1</bcel.version>
     <beanutils.version>1.9.4</beanutils.version>
     <chain.version>1.2</chain.version>
     <codec.version>1.15</codec.version>
     <collections.version>3.2.2</collections.version>
     <digester.version>2.1</digester.version>
     <gson.version>2.10.1</gson.version>
+    <guava.version>32.0.1-jre</guava.version>
     <io.version>2.13.0</io.version>
     <jaxen.version>2.0.0</jaxen.version>
     <lang2.version>2.6</lang2.version>
@@ -245,6 +246,9 @@
 
     <!-- Automatic Module Name -->
     <module.name>com.github.spotbugs.maven</module.name>
+
+    <!-- TODO: Overrice parent for latest enforcer rules: Remove with parent 41. -->
+    <extra-enforcer-rules.version>1.7.0</extra-enforcer-rules.version>
   </properties>
 
   <dependencyManagement>
@@ -389,6 +393,12 @@
       <version>${javaparserVersion}</version>
     </dependency>
 
+    <dependency>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
+      <version>${guava.version}</version>
+    </dependency>
+
     <dependency>
       <groupId>jaxen</groupId>
       <artifactId>jaxen</artifactId>