diff --git a/src/com/intellij/idea/plugin/hybris/project/compile/ProjectBeforeCompilerTask.kt b/src/com/intellij/idea/plugin/hybris/project/compile/ProjectBeforeCompilerTask.kt
index e4e7cd8df..f21aaa7ac 100644
--- a/src/com/intellij/idea/plugin/hybris/project/compile/ProjectBeforeCompilerTask.kt
+++ b/src/com/intellij/idea/plugin/hybris/project/compile/ProjectBeforeCompilerTask.kt
@@ -120,7 +120,7 @@ class ProjectBeforeCompilerTask : CompileTask {
             .withParameters(
                 "-Dfile.encoding=UTF-8",
                 "-cp",
-                classpath.joinToString(":"),
+                classpath.joinToString(";"),
                 HybrisConstants.CLASS_FQN_CODE_GENERATOR,
                 platformModuleRoot.toString()
             )