diff --git a/plugins/repository-azure/build.gradle b/plugins/repository-azure/build.gradle
index 8bd83868420..71356129845 100644
--- a/plugins/repository-azure/build.gradle
+++ b/plugins/repository-azure/build.gradle
@@ -56,10 +56,10 @@ dependencies {
   implementation project(':modules:transport-netty4')
   api 'com.azure:azure-storage-blob:12.13.0'
   api 'org.reactivestreams:reactive-streams:1.0.3'
-  api 'io.projectreactor:reactor-core:3.4.10'
-  api 'io.projectreactor.netty:reactor-netty:1.0.11'
-  api 'io.projectreactor.netty:reactor-netty-core:1.0.11'
-  api 'io.projectreactor.netty:reactor-netty-http:1.0.11'
+  api 'io.projectreactor:reactor-core:3.4.11'
+  api 'io.projectreactor.netty:reactor-netty:1.0.12'
+  api 'io.projectreactor.netty:reactor-netty-core:1.0.12'
+  api 'io.projectreactor.netty:reactor-netty-http:1.0.12'
   api "org.slf4j:slf4j-api:${versions.slf4j}"
   api "com.fasterxml.jackson.core:jackson-annotations:${versions.jackson}"
   api "com.fasterxml.jackson.core:jackson-databind:${versions.jackson}"
diff --git a/plugins/repository-azure/licenses/reactor-core-3.4.10.jar.sha1 b/plugins/repository-azure/licenses/reactor-core-3.4.10.jar.sha1
deleted file mode 100644
index 5e90c04d599..00000000000
--- a/plugins/repository-azure/licenses/reactor-core-3.4.10.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-4fac3e29002904d750987aeb6249ff1cd47c5fd5
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/reactor-core-3.4.11.jar.sha1 b/plugins/repository-azure/licenses/reactor-core-3.4.11.jar.sha1
new file mode 100644
index 00000000000..fc0911be8fe
--- /dev/null
+++ b/plugins/repository-azure/licenses/reactor-core-3.4.11.jar.sha1
@@ -0,0 +1 @@
+0e305f6aa6e6da26aa42726f8cfd69b6ab53d7c0
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/reactor-netty-1.0.11.jar.sha1 b/plugins/repository-azure/licenses/reactor-netty-1.0.11.jar.sha1
deleted file mode 100644
index 640d7dcc7a5..00000000000
--- a/plugins/repository-azure/licenses/reactor-netty-1.0.11.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-3af49856e8ad9fe47a741afa7f56601e61723e1d
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/reactor-netty-1.0.12.jar.sha1 b/plugins/repository-azure/licenses/reactor-netty-1.0.12.jar.sha1
new file mode 100644
index 00000000000..e072c974ac1
--- /dev/null
+++ b/plugins/repository-azure/licenses/reactor-netty-1.0.12.jar.sha1
@@ -0,0 +1 @@
+4765023130d1dc1e8ec3e5e7842564953cf549db
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/reactor-netty-core-1.0.11.jar.sha1 b/plugins/repository-azure/licenses/reactor-netty-core-1.0.11.jar.sha1
deleted file mode 100644
index caab9763ae7..00000000000
--- a/plugins/repository-azure/licenses/reactor-netty-core-1.0.11.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-cfb3a45b62945a46a45a50050ec3b7ae8f5272f6
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/reactor-netty-core-1.0.12.jar.sha1 b/plugins/repository-azure/licenses/reactor-netty-core-1.0.12.jar.sha1
new file mode 100644
index 00000000000..16e86450c14
--- /dev/null
+++ b/plugins/repository-azure/licenses/reactor-netty-core-1.0.12.jar.sha1
@@ -0,0 +1 @@
+2b5b9fee56a6e492db277cd27e8baa7e1988e3cd
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/reactor-netty-http-1.0.11.jar.sha1 b/plugins/repository-azure/licenses/reactor-netty-http-1.0.11.jar.sha1
deleted file mode 100644
index 1b6dff1315f..00000000000
--- a/plugins/repository-azure/licenses/reactor-netty-http-1.0.11.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-70dbc1f1c47e50f910c192928025621ed3d280d7
\ No newline at end of file
diff --git a/plugins/repository-azure/licenses/reactor-netty-http-1.0.12.jar.sha1 b/plugins/repository-azure/licenses/reactor-netty-http-1.0.12.jar.sha1
new file mode 100644
index 00000000000..dc1f350c360
--- /dev/null
+++ b/plugins/repository-azure/licenses/reactor-netty-http-1.0.12.jar.sha1
@@ -0,0 +1 @@
+494c9d45bc4de180e2eb911d1af7077c80740276
\ No newline at end of file
diff --git a/plugins/repository-azure/src/test/java/org/opensearch/repositories/azure/AzureBlobContainerRetriesTests.java b/plugins/repository-azure/src/test/java/org/opensearch/repositories/azure/AzureBlobContainerRetriesTests.java
index ce1f7c23345..3aeee7773cc 100644
--- a/plugins/repository-azure/src/test/java/org/opensearch/repositories/azure/AzureBlobContainerRetriesTests.java
+++ b/plugins/repository-azure/src/test/java/org/opensearch/repositories/azure/AzureBlobContainerRetriesTests.java
@@ -152,7 +152,7 @@ public class AzureBlobContainerRetriesTests extends OpenSearchTestCase {
             + InetAddresses.toUriString(address.getAddress()) + ":" + address.getPort() + "/";
         clientSettings.put(ENDPOINT_SUFFIX_SETTING.getConcreteSettingForNamespace(clientName).getKey(), endpoint);
         clientSettings.put(MAX_RETRIES_SETTING.getConcreteSettingForNamespace(clientName).getKey(), maxRetries);
-        clientSettings.put(TIMEOUT_SETTING.getConcreteSettingForNamespace(clientName).getKey(), TimeValue.timeValueMillis(1000));
+        clientSettings.put(TIMEOUT_SETTING.getConcreteSettingForNamespace(clientName).getKey(), TimeValue.timeValueMillis(2000));
 
         final MockSecureSettings secureSettings = new MockSecureSettings();
         secureSettings.setString(ACCOUNT_SETTING.getConcreteSettingForNamespace(clientName).getKey(), "account");
diff --git a/server/src/test/java/org/opensearch/action/admin/cluster/node/stats/NodeStatsTests.java b/server/src/test/java/org/opensearch/action/admin/cluster/node/stats/NodeStatsTests.java
index 289d39804b9..85f798f02f8 100644
--- a/server/src/test/java/org/opensearch/action/admin/cluster/node/stats/NodeStatsTests.java
+++ b/server/src/test/java/org/opensearch/action/admin/cluster/node/stats/NodeStatsTests.java
@@ -69,8 +69,7 @@ import java.util.stream.StreamSupport;
 import static java.util.Collections.emptyMap;
 import static java.util.Collections.emptySet;
 import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.CoreMatchers.not;
-import static org.hamcrest.collection.IsEmptyCollection.empty;
+import static org.hamcrest.collection.IsCollectionWithSize.hasSize;
 
 public class NodeStatsTests extends OpenSearchTestCase {
     public void testSerialization() throws IOException {
@@ -180,8 +179,9 @@ public class NodeStatsTests extends OpenSearchTestCase {
                     final Map<String, JvmStats.MemoryPool> deserializedPools = StreamSupport.stream(deserializedMem.spliterator(), false)
                         .collect(Collectors.toMap(JvmStats.MemoryPool::getName, Function.identity()));
 
-                    assertThat(pools.keySet(), not(empty()));
-                    assertThat(deserializedPools.keySet(), not(empty()));
+                    final int poolsCount = (int) StreamSupport.stream(nodeStats.getJvm().getMem().spliterator(), false).count();
+                    assertThat(pools.keySet(), hasSize(poolsCount));
+                    assertThat(deserializedPools.keySet(), hasSize(poolsCount));
 
                     for (final Map.Entry<String, JvmStats.MemoryPool> entry : pools.entrySet()) {
                         assertThat(deserializedPools.containsKey(entry.getKey()), is(true));