diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/ChainWithDocumentLiveTests.java b/libraries-llms/src/test/java/com/baeldung/langchain/ChainWithDocumentLiveTest.java
similarity index 100%
rename from libraries-llms/src/test/java/com/baeldung/langchain/ChainWithDocumentLiveTests.java
rename to libraries-llms/src/test/java/com/baeldung/langchain/ChainWithDocumentLiveTest.java
diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithDocumentLiveTests.java b/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithDocumentLiveTest.java
similarity index 100%
rename from libraries-llms/src/test/java/com/baeldung/langchain/ChatWithDocumentLiveTests.java
rename to libraries-llms/src/test/java/com/baeldung/langchain/ChatWithDocumentLiveTest.java
diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithMemoryLiveTests.java b/libraries-llms/src/test/java/com/baeldung/langchain/ChatWithMemoryLiveTest.java
similarity index 100%
rename from libraries-llms/src/test/java/com/baeldung/langchain/ChatWithMemoryLiveTests.java
rename to libraries-llms/src/test/java/com/baeldung/langchain/ChatWithMemoryLiveTest.java
diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/PromptTemplatesLiveTests.java b/libraries-llms/src/test/java/com/baeldung/langchain/PromptTemplatesLiveTest.java
similarity index 100%
rename from libraries-llms/src/test/java/com/baeldung/langchain/PromptTemplatesLiveTests.java
rename to libraries-llms/src/test/java/com/baeldung/langchain/PromptTemplatesLiveTest.java
diff --git a/libraries-llms/src/test/java/com/baeldung/langchain/ServiceWithToolsLiveTests.java b/libraries-llms/src/test/java/com/baeldung/langchain/ServiceWithToolsLiveTest.java
similarity index 100%
rename from libraries-llms/src/test/java/com/baeldung/langchain/ServiceWithToolsLiveTests.java
rename to libraries-llms/src/test/java/com/baeldung/langchain/ServiceWithToolsLiveTest.java