diff --git a/java_tools/trigger-image/src/main/java/com/rusefi/config/Placeholder.java b/java_tools/trigger-image/src/main/java/com/rusefi/config/Placeholder.java
new file mode 100644
index 0000000000..3ba632fd65
--- /dev/null
+++ b/java_tools/trigger-image/src/main/java/com/rusefi/config/Placeholder.java
@@ -0,0 +1,4 @@
+package com.rusefi.config;
+
+public class Placeholder {
+}