diff --git a/langchain4j-ollama-spring-boot-starter/pom.xml b/langchain4j-ollama-spring-boot-starter/pom.xml
index 5715436..6247071 100644
--- a/langchain4j-ollama-spring-boot-starter/pom.xml
+++ b/langchain4j-ollama-spring-boot-starter/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>dev.langchain4j</groupId>
         <artifactId>langchain4j-spring</artifactId>
-        <version>0.28.0-SNAPSHOT</version>
+        <version>0.27.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/langchain4j-open-ai-spring-boot-starter/pom.xml b/langchain4j-open-ai-spring-boot-starter/pom.xml
index 0c22824..e9ec848 100644
--- a/langchain4j-open-ai-spring-boot-starter/pom.xml
+++ b/langchain4j-open-ai-spring-boot-starter/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>dev.langchain4j</groupId>
         <artifactId>langchain4j-spring</artifactId>
-        <version>0.28.0-SNAPSHOT</version>
+        <version>0.27.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 0924a1b..58c6605 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>dev.langchain4j</groupId>
     <artifactId>langchain4j-spring</artifactId>
-    <version>0.28.0-SNAPSHOT</version>
+    <version>0.27.1</version>
     <packaging>pom</packaging>
 
     <name>langchain4j-spring parent POM</name>