diff --git a/.clusterfuzzlite/Dockerfile b/.clusterfuzzlite/Dockerfile
index d3dd4ebe..25122b6c 100644
--- a/.clusterfuzzlite/Dockerfile
+++ b/.clusterfuzzlite/Dockerfile
@@ -1,10 +1,10 @@
 FROM gcr.io/oss-fuzz-base/base-builder-jvm@sha256:0a35a200381bf7ebda008131f8b1b7f19fd9c1bba1cfbaa9e4068c124761ecfd
 
-RUN curl -L https://archive.apache.org/dist/maven/maven-3/3.6.3/binaries/apache-maven-3.6.3-bin.zip -o maven.zip && \
+RUN curl -L https://archive.apache.org/dist/maven/maven-3/3.9.6/binaries/apache-maven-3.9.6-bin.zip -o maven.zip && \
     unzip maven.zip -d $SRC/maven && \
     rm -rf maven.zip
 
-ENV MVN $SRC/maven/apache-maven-3.6.3/bin/mvn
+ENV MVN $SRC/maven/apache-maven-3.9.6/bin/mvn
 
 RUN rm -rf $SRC/lpvs
 
diff --git a/pom.xml b/pom.xml
index 16ef5dae..15e873b7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -148,7 +148,6 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-assembly-plugin</artifactId>
-                <version>3.6.0</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -227,7 +226,6 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.6.3</version>
                 <configuration>
                     <overview>${basedir}/doc/overview.html</overview>
                     <doctitle>${project.name} ${project.version} API</doctitle>