Apply idea plugin
diff --git a/build.gradle b/build.gradle
index 7b0b03f..a6df2d9 100644
--- a/build.gradle
+++ b/build.gradle
@@ -29,8 +29,11 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+apply plugin: 'idea'
+
 subprojects {
     apply plugin: 'java'
+    apply plugin: 'idea'
 
     ext.baseVersion = '1.3.4'
     ext.jarVersion = baseVersion