diff --git a/whiskers-ktor-no-db/build.gradle.kts b/whiskers-ktor-no-db/build.gradle.kts
index 8dfb7042..62fd8a26 100644
--- a/whiskers-ktor-no-db/build.gradle.kts
+++ b/whiskers-ktor-no-db/build.gradle.kts
@@ -37,7 +37,7 @@ kotlin {
                 implementation("io.ktor:ktor-server-cio:$ktorVersion")
                 implementation("io.ktor:ktor-serialization-kotlinx-json:$ktorVersion")
                 implementation("io.ktor:ktor-server-content-negotiation:$ktorVersion")
-                implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.6.3")
+                implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.7.0")
             }
         }
         val nativeTest by getting {