diff --git a/ProjectCalculator.iml b/ProjectCalculator.iml
new file mode 100644
index 0000000000000000000000000000000000000000..1c501ac15e58aa519610fb62781596511fc0dfe1
--- /dev/null
+++ b/ProjectCalculator.iml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
+    </content>
+  </component>
+</module>
\ No newline at end of file