diff --git a/timeless-api/pom.xml b/timeless-api/pom.xml
index a29723e..46f41d4 100644
--- a/timeless-api/pom.xml
+++ b/timeless-api/pom.xml
@@ -17,7 +17,7 @@
         <surefire-plugin.version>3.5.5</surefire-plugin.version>
         <quarkus-quinoa.version>2.7.1</quarkus-quinoa.version>
         <jbcrypt.version>0.4</jbcrypt.version>
-        <quarkus-langchain4j-openai.version>1.7.4</quarkus-langchain4j-openai.version>
+        <quarkus-langchain4j-openai.version>1.9.1</quarkus-langchain4j-openai.version>
         <assertj.version>3.27.6</assertj.version>
     </properties>