diff --git a/uhabits-server/build.gradle.kts b/uhabits-server/build.gradle.kts
index c85ec545c..6cda29567 100644
--- a/uhabits-server/build.gradle.kts
+++ b/uhabits-server/build.gradle.kts
@@ -33,7 +33,7 @@ application {
 }
 
 dependencies {
-    val ktorVersion = "1.5.3"
+    val ktorVersion = "1.5.2"
     val kotlinVersion = "1.4.32"
     val logbackVersion = "1.2.3"
     implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlinVersion")