diff --git a/fern/apis/api/generators.yml b/fern/apis/api/generators.yml
index 9103c40f6..4a3b5c409 100644
--- a/fern/apis/api/generators.yml
+++ b/fern/apis/api/generators.yml
@@ -49,13 +49,17 @@ groups:
   java-sdk:
     generators:
       - name: fernapi/fern-java-sdk
-        version: 2.38.1
+        version: 2.38.6
         disable-examples: true
         output:
           location: maven
           coordinate: dev.vapi:server-sdk
           username: ${MAVEN_USERNAME}
           password: ${MAVEN_PASSWORD}
+          signature:
+              keyId: ${MAVEN_CENTRAL_SECRET_KEY_KEY_ID}
+              password: ${MAVEN_CENTRAL_SECRET_KEY_PASSWORD}
+              secretKey: ${MAVEN_CENTRAL_SECRET_KEY}
         github:
           repository: VapiAI/server-sdk-java
         config: