diff --git a/server/build.gradle.kts b/server/build.gradle.kts
index fb6a937..5056f02 100644
--- a/server/build.gradle.kts
+++ b/server/build.gradle.kts
@@ -8,7 +8,7 @@ repositories {
 }
 
 dependencies {
-    implementation(platform("com.linecorp.armeria:armeria-bom:1.30.1"))
+    implementation(platform("com.linecorp.armeria:armeria-bom:1.31.0"))
     implementation("com.linecorp.armeria:armeria")
     implementation("com.linecorp.armeria:armeria-logback")