diff --git a/doc/dependency-graph.puml b/doc/dependency-graph.puml
index 512cc54..36c7e65 100644
--- a/doc/dependency-graph.puml
+++ b/doc/dependency-graph.puml
@@ -6,7 +6,7 @@ skinparam rectangle {
   BackgroundColor<<runtime>> lightBlue
   BackgroundColor<<provided>> lightGray
 }
-rectangle "analysis-model\n\n12.9.0" as edu_hm_hafner_analysis_model_jar
+rectangle "analysis-model\n\n12.9.1" as edu_hm_hafner_analysis_model_jar
 rectangle "jsoup\n\n1.18.1" as org_jsoup_jsoup_jar
 rectangle "commons-digester3\n\n3.2" as org_apache_commons_commons_digester3_jar
 rectangle "cglib\n\n2.2.2" as cglib_cglib_jar
@@ -28,27 +28,28 @@ rectangle "bcel\n\n6.9.0" as org_apache_bcel_bcel_jar
 rectangle "jcip-annotations\n\n1.0-1" as com_github_stephenc_jcip_jcip_annotations_jar
 rectangle "dom4j\n\n2.1.4" as org_dom4j_dom4j_jar
 rectangle "gson\n\n2.11.0" as com_google_code_gson_gson_jar
-rectangle "pmd-core\n\n7.6.0" as net_sourceforge_pmd_pmd_core_jar
+rectangle "pmd-core\n\n7.7.0" as net_sourceforge_pmd_pmd_core_jar
 rectangle "slf4j-api\n\n2.0.16" as org_slf4j_slf4j_api_jar
 rectangle "antlr4-runtime\n\n4.9.3" as org_antlr_antlr4_runtime_jar
-rectangle "checker-qual\n\n2.11.1" as org_checkerframework_checker_qual_jar
+rectangle "checker-qual\n\n3.48.1" as org_checkerframework_checker_qual_jar
 rectangle "pcollections\n\n4.0.2" as org_pcollections_pcollections_jar
 rectangle "nice-xml-messages\n\n3.1" as com_github_oowekyala_ooxml_nice_xml_messages_jar
-rectangle "pmd-java\n\n7.6.0" as net_sourceforge_pmd_pmd_java_jar
+rectangle "pmd-java\n\n7.7.0" as net_sourceforge_pmd_pmd_java_jar
 rectangle "json\n\n20240303" as org_json_json_jar
 rectangle "json-smart\n\n2.5.1" as net_minidev_json_smart_jar
 rectangle "accessors-smart\n\n2.5.1" as net_minidev_accessors_smart_jar
 rectangle "asm\n\n3.3.1" as asm_asm_jar
 rectangle "xmlresolver\n\n5.2.2" as org_xmlresolver_xmlresolver_jar
 rectangle "xmlresolver\ndata\n5.2.2" as org_xmlresolver_xmlresolver_jar_data
-rectangle "autograding-model\n\n4.1.0" as edu_hm_hafner_autograding_model_jar
-rectangle "coverage-model\n\n0.48.0" as edu_hm_hafner_coverage_model_jar
+rectangle "autograding-model\n\n4.2.0" as edu_hm_hafner_autograding_model_jar
+rectangle "coverage-model\n\n0.49.0" as edu_hm_hafner_coverage_model_jar
+rectangle "commons-math3\n\n3.6.1" as org_apache_commons_commons_math3_jar
 rectangle "jackson-databind\n\n2.18.1" as com_fasterxml_jackson_core_jackson_databind_jar
 rectangle "jackson-annotations\n\n2.18.1" as com_fasterxml_jackson_core_jackson_annotations_jar
 rectangle "jackson-core\n\n2.18.1" as com_fasterxml_jackson_core_jackson_core_jar
 rectangle "quality-monitor\n\n1.14.0-SnAPSHOT" as edu_hm_hafner_quality_monitor_jar
 rectangle "github-api\n\n1.326" as org_kohsuke_github_api_jar
-rectangle "codingstyle\n\n5.1.0" as edu_hm_hafner_codingstyle_jar
+rectangle "codingstyle\n\n5.2.0" as edu_hm_hafner_codingstyle_jar
 rectangle "spotbugs-annotations\n\n4.8.6" as com_github_spotbugs_spotbugs_annotations_jar
 rectangle "error_prone_annotations\n\n2.35.1" as com_google_errorprone_error_prone_annotations_jar
 rectangle "commons-lang3\n\n3.17.0" as org_apache_commons_commons_lang3_jar
@@ -90,6 +91,7 @@ edu_hm_hafner_analysis_model_jar -[#000000]-> org_xmlresolver_xmlresolver_jar
 edu_hm_hafner_analysis_model_jar -[#000000]-> org_xmlresolver_xmlresolver_jar_data
 edu_hm_hafner_autograding_model_jar -[#000000]-> edu_hm_hafner_analysis_model_jar
 edu_hm_hafner_autograding_model_jar -[#000000]-> edu_hm_hafner_coverage_model_jar
+edu_hm_hafner_autograding_model_jar -[#000000]-> org_apache_commons_commons_math3_jar
 com_fasterxml_jackson_core_jackson_databind_jar -[#000000]-> com_fasterxml_jackson_core_jackson_annotations_jar
 com_fasterxml_jackson_core_jackson_databind_jar -[#000000]-> com_fasterxml_jackson_core_jackson_core_jar
 edu_hm_hafner_autograding_model_jar -[#000000]-> com_fasterxml_jackson_core_jackson_databind_jar