diff --git a/src/basic_api.cc b/src/basic_api.cc
index d2f30f2..a6ff33a 100644
--- a/src/basic_api.cc
+++ b/src/basic_api.cc
@@ -166,5 +166,22 @@ JNIEXPORT void JNICALL Java_org_pEp_jniadapter_Engine_importKey(
     }
 
 }
+
+JNIEXPORT void JNICALL Java_org_pEp_jniadapter_Engine_config_passive_mode(
+        JNIEnv *env,
+        jobject obj,
+        jboolean enable
+    )
+{
+    PEP_SESSION session = (PEP_SESSION) callLongMethod(env, obj, "getHandle");
+
+    PEP_STATUS status = ::config_passive_mode(session, (bool)enable);
+    if (status != PEP_STATUS_OK) {
+        throw_pEp_Exception(env, status);
+        return;
+    }
+
+}
+
 } // extern "C"
 
diff --git a/src/pEp.yml2 b/src/pEp.yml2
index aabdf32..81d12ec 100644
--- a/src/pEp.yml2
+++ b/src/pEp.yml2
@@ -113,8 +113,8 @@ namespace pEp {
         basic void importKey(string key);
         basic void blacklist_add(string fpr);
         basic void blacklist_delete(string fpr);
-        basic void config_passive_mode(bool enable);
         basic bool blacklist_is_listed(string fpr);
+        basic void config_passive_mode(bool enable);
     
     };