diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/ChainWithDocumentLiveTest.java b/libraries-llms/src/test/java/com/baeldung/langchain/ChainWithDocumentLiveTest.java
index 4ab5eaa68d..b1db486d84 100644
--- a/libraries-llms/src/test/java/com/baeldung/langchain/ChainWithDocumentLiveTest.java
+++ b/libraries-llms/src/test/java/com/baeldung/langchain/ChainWithDocumentLiveTest.java
@@ -36,7 +36,7 @@ import dev.langchain4j.store.embedding.EmbeddingMatch;
 import dev.langchain4j.store.embedding.EmbeddingStore;
 import dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore;
 
-public class ChainWithDocumentLiveTests {
+public class ChainWithDocumentLiveTest {
 
     @Test
     public void givenChainWithDocument_whenPrompted_thenValidResponse() {
diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithDocumentLiveTest.java b/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithDocumentLiveTest.java
index e75465e5b7..643c56520e 100644
--- a/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithDocumentLiveTest.java
+++ b/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithDocumentLiveTest.java
@@ -27,7 +27,7 @@ import dev.langchain4j.store.embedding.EmbeddingStore;
 import dev.langchain4j.store.embedding.EmbeddingStoreIngestor;
 import dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore;
 
-public class ChatWithDocumentLiveTests {
+public class ChatWithDocumentLiveTest {
 
     @Test
     public void givenDocument_whenPrompted_thenValidResponse() {
diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithMemoryLiveTest.java b/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithMemoryLiveTest.java
index 4395c52274..5e0057d23c 100644
--- a/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithMemoryLiveTest.java
+++ b/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithMemoryLiveTest.java
@@ -15,7 +15,7 @@ import java.util.logging.Logger;
 import org.junit.Assert;
 import org.junit.Test;
 
-public class ChatWithMemoryLiveTests {
+public class ChatWithMemoryLiveTest {
 
     @Test
     public void givenMemory_whenPrompted_thenValidResponse() {
diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/PromptTemplatesLiveTest.java b/libraries-llms/src/test/java/com/baeldung/langchain/PromptTemplatesLiveTest.java
index c485b9cdf6..5f155d3dba 100644
--- a/libraries-llms/src/test/java/com/baeldung/langchain/PromptTemplatesLiveTest.java
+++ b/libraries-llms/src/test/java/com/baeldung/langchain/PromptTemplatesLiveTest.java
@@ -15,7 +15,7 @@ import dev.langchain4j.model.openai.OpenAiChatModel;
 
 import org.junit.Assert;
 
-public class PromptTemplatesLiveTests {
+public class PromptTemplatesLiveTest {
 
     @Test
     public void givenPromptTemplate_whenSuppliedInput_thenValidResponse() {
diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/ServiceWithToolsLiveTest.java b/libraries-llms/src/test/java/com/baeldung/langchain/ServiceWithToolsLiveTest.java
index 1e4b356334..024c1523e8 100644
--- a/libraries-llms/src/test/java/com/baeldung/langchain/ServiceWithToolsLiveTest.java
+++ b/libraries-llms/src/test/java/com/baeldung/langchain/ServiceWithToolsLiveTest.java
@@ -10,7 +10,7 @@ import dev.langchain4j.memory.chat.MessageWindowChatMemory;
 import dev.langchain4j.model.openai.OpenAiChatModel;
 import dev.langchain4j.service.AiServices;
 
-public class ServiceWithToolsLiveTests {
+public class ServiceWithToolsLiveTest {
 
     static class Calculator {