diff --git a/build.gradle.kts b/build.gradle.kts
index d672eae..c5acd90 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -258,7 +258,7 @@ publishing {
 }
 
 jacoco {
-    toolVersion = "0.8.6"
+    toolVersion = "0.8.7"
     applyTo(tasks.run.get())
 }
 
diff --git a/gradle.lockfile b/gradle.lockfile
index 052a7d2..cb93840 100644
--- a/gradle.lockfile
+++ b/gradle.lockfile
@@ -191,10 +191,10 @@ org.eclipse.jetty:jetty-util:9.4.31.v20200723=compileClasspath,runtimeClasspath,
 org.elasticsearch.client:elasticsearch-rest-client:6.7.1=compileClasspath,implementationDependenciesMetadata,runtimeClasspath,testCompileClasspath,testImplementationDependenciesMetadata,testRuntimeClasspath
 org.fusesource.jansi:jansi:2.3.4=runtimeClasspath,testRuntimeClasspath
 org.hamcrest:hamcrest-core:1.3=testCompileClasspath,testRuntimeClasspath
-org.jacoco:org.jacoco.agent:0.8.6=jacocoAgent,jacocoAnt
-org.jacoco:org.jacoco.ant:0.8.6=jacocoAnt
-org.jacoco:org.jacoco.core:0.8.6=jacocoAnt
-org.jacoco:org.jacoco.report:0.8.6=jacocoAnt
+org.jacoco:org.jacoco.agent:0.8.7=jacocoAgent,jacocoAnt
+org.jacoco:org.jacoco.ant:0.8.7=jacocoAnt
+org.jacoco:org.jacoco.core:0.8.7=jacocoAnt
+org.jacoco:org.jacoco.report:0.8.7=jacocoAnt
 org.jetbrains.intellij.deps:trove4j:1.0.20181211=detekt,kotlinCompilerClasspath,kotlinKlibCommonizerClasspath,ktlint
 org.jetbrains.kotlin:kotlin-compiler-embeddable:1.4.10=ktlint
 org.jetbrains.kotlin:kotlin-compiler-embeddable:1.4.21=detekt
@@ -268,11 +268,11 @@ org.openapi4j:openapi-operation-validator:1.0.6=testCompileClasspath,testImpleme
 org.openapi4j:openapi-parser:1.0.6=testCompileClasspath,testImplementationDependenciesMetadata,testRuntimeClasspath
 org.openapi4j:openapi-schema-validator:1.0.6=testCompileClasspath,testImplementationDependenciesMetadata,testRuntimeClasspath
 org.opentest4j:opentest4j:1.2.0=testCompileClasspath,testImplementationDependenciesMetadata,testRuntimeClasspath
-org.ow2.asm:asm-analysis:8.0.1=jacocoAnt
-org.ow2.asm:asm-commons:8.0.1=jacocoAnt
-org.ow2.asm:asm-tree:8.0.1=jacocoAnt
+org.ow2.asm:asm-analysis:9.1=jacocoAnt
+org.ow2.asm:asm-commons:9.1=jacocoAnt
+org.ow2.asm:asm-tree:9.1=jacocoAnt
 org.ow2.asm:asm:5.0.4=compileClasspath,implementationDependenciesMetadata,runtimeClasspath,testCompileClasspath,testImplementationDependenciesMetadata,testRuntimeClasspath
-org.ow2.asm:asm:8.0.1=jacocoAnt
+org.ow2.asm:asm:9.1=jacocoAnt
 org.reactivestreams:reactive-streams:1.0.3=compileClasspath,implementationDependenciesMetadata,runtimeClasspath,testCompileClasspath,testImplementationDependenciesMetadata,testRuntimeClasspath
 org.slf4j:slf4j-api:1.7.30=compileClasspath,implementationDependenciesMetadata,runtimeClasspath,testCompileClasspath,testImplementationDependenciesMetadata,testRuntimeClasspath
 org.yaml:snakeyaml:1.27=runtimeClasspath