diff --git a/pom.xml b/pom.xml
index 8403510a..5cd94c16 100644
--- a/pom.xml
+++ b/pom.xml
@@ -114,14 +114,14 @@
         <jline.version>2.14.5</jline.version>
         <json-api.version>2.1.3</json-api.version>
         <json-impl.version>1.1.6</json-impl.version>
-        <servlet.api.version>6.1.0-M2</servlet.api.version>
+        <servlet.api.version>6.1.0</servlet.api.version>
         <spring.boot.version>2.6.7</spring.boot.version>
 
 
         <java.version>11</java.version>
         <maven.compiler.plugin.version>3.13.0</maven.compiler.plugin.version>
-        <maven-javadoc-plugin.version>3.6.3</maven-javadoc-plugin.version>
-        <maven.surefire.plugin.version>3.2.5</maven.surefire.plugin.version>
+        <maven-javadoc-plugin.version>3.8.0</maven-javadoc-plugin.version>
+        <maven.surefire.plugin.version>3.3.1</maven.surefire.plugin.version>
         <maven.war.plugin.version>3.4.0</maven.war.plugin.version>
 
         <api_package>jakarta.websocket</api_package>