diff --git a/intentional/build.gradle b/intentional/build.gradle
index c41fdefd8..fba9c3552 100644
--- a/intentional/build.gradle
+++ b/intentional/build.gradle
@@ -66,7 +66,7 @@ dependencies {
     antlr "org.antlr:antlr4:4.13.2"
     // servlet
     implementation 'javax:javaee-api:8.0.1'
-    implementation 'io.ktor:ktor-server-servlet:2.3.13'
+    implementation 'io.ktor:ktor-server-servlet:3.1.1'
     // kotlin
     implementation "com.github.holgerbrandl:krangl:0.18.4"
     implementation 'io.github.cdimascio:dotenv-kotlin:6.5.1'