diff --git a/core/build.gradle b/core/build.gradle
index 6d0fc61d3e6464cad3d21090e9bd4190157cbed2..2d340846201293931a76615a55d441f6394b9e09 100644
--- a/core/build.gradle
+++ b/core/build.gradle
@@ -1,6 +1,7 @@
 plugins {
     id 'java-library'
     id 'scala'
+    id 'me.champeau.gradle.jmh' version '0.4.8'
 }
 
 archivesBaseName = 'i2p'
@@ -35,6 +36,11 @@ sourceSets {
             include 'net/i2p/crypto/eddsa/math/basePrecmp'
         }
     }
+    jmh {
+        java {
+            srcDir 'java/bench'
+        }
+    }
 }
 
 dependencies {