diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7947256b..aa5e883c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 10.12.2
+  - Upgrade avro to 1.11.4 and snappy-java to 1.1.10.4 and removed javax.ws.rs-api and jersey-common [#190](https://github.com/logstash-plugins/logstash-integration-kafka/pull/190)
+
 ## 10.12.1
   - Fix: update Avro library on 10.x [#149](https://api.github.com/repos/logstash-plugins/logstash-integration-kafka/pulls/149)
 
diff --git a/build.gradle b/build.gradle
index 978c11bd..5b9a6a99 100644
--- a/build.gradle
+++ b/build.gradle
@@ -49,7 +49,7 @@ dependencies {
         exclude group: 'org.apache.kafka', module:'kafka-clients'
     }
     implementation 'io.confluent:common-config:6.2.2'
-    implementation 'org.apache.avro:avro:1.11.3'
+    implementation 'org.apache.avro:avro:1.11.4'
     implementation('io.confluent:kafka-schema-registry-client:6.2.2') {
         exclude group: 'org.apache.kafka', module:'kafka-clients'
     }
@@ -59,15 +59,13 @@ dependencies {
         transitive = false
     }
     implementation 'io.confluent:common-utils:6.2.2'
-    implementation 'javax.ws.rs:javax.ws.rs-api:2.1.1'
-    implementation 'org.glassfish.jersey.core:jersey-common:2.33'
     // given https://docs.confluent.io/current/installation/versions-interoperability.html matrix
     // Confluent Platform 6.2.x is Apache Kafka 2.8.x
     implementation 'org.apache.kafka:kafka-clients:2.8.1'
     implementation 'com.github.luben:zstd-jni:1.5.2-2'
     implementation 'org.slf4j:slf4j-api:1.7.36'
     implementation 'org.lz4:lz4-java:1.7.1'
-    implementation 'org.xerial.snappy:snappy-java:1.1.8.4'
+    implementation 'org.xerial.snappy:snappy-java:1.1.10.4'
 }
 task generateGemJarRequiresFile {
     doLast {
diff --git a/lib/logstash-integration-kafka_jars.rb b/lib/logstash-integration-kafka_jars.rb
index 2f4a83a6..a76fc72b 100644
--- a/lib/logstash-integration-kafka_jars.rb
+++ b/lib/logstash-integration-kafka_jars.rb
@@ -4,14 +4,12 @@
 require_jar('io.confluent', 'kafka-avro-serializer', '6.2.2')
 require_jar('io.confluent', 'kafka-schema-serializer', '6.2.2')
 require_jar('io.confluent', 'common-config', '6.2.2')
-require_jar('org.apache.avro', 'avro', '1.11.0')
+require_jar('org.apache.avro', 'avro', '1.11.4')
 require_jar('io.confluent', 'kafka-schema-registry-client', '6.2.2')
 require_jar('org.apache.kafka', 'kafka_2.12', '2.8.1')
 require_jar('io.confluent', 'common-utils', '6.2.2')
-require_jar('javax.ws.rs', 'javax.ws.rs-api', '2.1.1')
-require_jar('org.glassfish.jersey.core', 'jersey-common', '2.33')
 require_jar('org.apache.kafka', 'kafka-clients', '2.8.1')
 require_jar('com.github.luben', 'zstd-jni', '1.5.2-2')
 require_jar('org.slf4j', 'slf4j-api', '1.7.36')
 require_jar('org.lz4', 'lz4-java', '1.7.1')
-require_jar('org.xerial.snappy', 'snappy-java', '1.1.8.4')
+require_jar('org.xerial.snappy', 'snappy-java', '1.1.10.4')
diff --git a/logstash-integration-kafka.gemspec b/logstash-integration-kafka.gemspec
index d6e702a0..fb75ebeb 100644
--- a/logstash-integration-kafka.gemspec
+++ b/logstash-integration-kafka.gemspec
@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name            = 'logstash-integration-kafka'
-  s.version         = '10.12.1'
+  s.version         = '10.12.2'
   s.licenses        = ['Apache-2.0']
   s.summary         = "Integration with Kafka - input and output plugins"
   s.description     = "This gem is a Logstash plugin required to be installed on top of the Logstash core pipeline "+