diff --git a/libraries/tools/kdoc/ApiDocsModule.kt b/libraries/tools/kdoc/ApiDocsModule.kt
index 95bda2de587..90aa07b45c4 100644
--- a/libraries/tools/kdoc/ApiDocsModule.kt
+++ b/libraries/tools/kdoc/ApiDocsModule.kt
@@ -2,7 +2,7 @@ import kotlin.modules.*
 
 fun project() {
     module("apidocs") {
-        classpath += "../lib/junit-4.9.jar"
+        classpath += "../../lib/junit-4.9.jar"
 
         addSourceFiles("../../stdlib/src")
         addSourceFiles("../../kunit/src/main/kotlin")