diff --git a/build.gradle b/build.gradle
index 4818ed9cc..1418b094b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -34,7 +34,7 @@ ext {
     wpilibVersion = "2027.0.0-alpha-6"
     openCVversion = "2027-4.13.0-3"
     ejmlVersion = "0.43.1";
-    avajeJsonbVersion = "3.14-RC4";
+    avajeJsonbVersion = "3.14";
     msgpackVersion = "0.9.0";
     quickbufVersion = "1.3.3";
     jacocoVersion = "0.8.14";
diff --git a/photon-server/src/main/java/org/photonvision/server/Server.java b/photon-server/src/main/java/org/photonvision/server/Server.java
index 0fb75cc65..550922f49 100644
--- a/photon-server/src/main/java/org/photonvision/server/Server.java
+++ b/photon-server/src/main/java/org/photonvision/server/Server.java
@@ -17,6 +17,7 @@
 
 package org.photonvision.server;
 
+import io.avaje.jsonb.javalin.JavalinJsonb;
 import io.javalin.Javalin;
 import io.javalin.plugin.bundled.CorsPlugin;
 import java.net.InetSocketAddress;
@@ -103,6 +104,7 @@ public class Server {
                                                                     return "Got WebSockets binary message from host: " + host;
                                                                 }));
                                     });
+                            javalinConfig.jsonMapper(new JavalinJsonb());
                         });
 
         /* Web Socket Events for Data Exchange */
diff --git a/shared/common.gradle b/shared/common.gradle
index 0db1f2d2c..307bd8636 100644
--- a/shared/common.gradle
+++ b/shared/common.gradle
@@ -37,6 +37,7 @@ dependencies {
     implementation group: "io.avaje", name: "avaje-jsonb", version: avajeJsonbVersion
     annotationProcessor group: "io.avaje", name: "avaje-jsonb-generator", version: avajeJsonbVersion
     implementation group: "io.avaje", name: "avaje-jsonb-jackson", version: avajeJsonbVersion
+    implementation group: "io.avaje", name: "avaje-jsonb-javalin-mapper", version: avajeJsonbVersion
 
     implementation group: "org.ejml", name: "ejml-simple", version: ejmlVersion
     implementation group: "us.hebi.quickbuf", name: "quickbuf-runtime", version: quickbufVersion;