diff --git a/ipojo/manipulator/manipulator-it/src/it/ipojo-manipulator-manipulation-test/src/test/java/org/apache/felix/ipojo/runtime/core/Common.java b/ipojo/manipulator/manipulator-it/src/it/ipojo-manipulator-manipulation-test/src/test/java/org/apache/felix/ipojo/runtime/core/Common.java
index b089329..57e7497 100644
--- a/ipojo/manipulator/manipulator-it/src/it/ipojo-manipulator-manipulation-test/src/test/java/org/apache/felix/ipojo/runtime/core/Common.java
+++ b/ipojo/manipulator/manipulator-it/src/it/ipojo-manipulator-manipulation-test/src/test/java/org/apache/felix/ipojo/runtime/core/Common.java
@@ -244,7 +244,7 @@
         int count = 0;
         while (!bundleStability && count < 500) {
             try {
-                Thread.sleep(5);
+                Thread.sleep(200);
             } catch (InterruptedException e) {
                 // Interrupted
             }
@@ -265,7 +265,7 @@
             try {
                 ServiceReference[] refs = context.getServiceReferences((String) null, null);
                 count1 = refs.length;
-                Thread.sleep(500);
+                Thread.sleep(1000);
                 refs = context.getServiceReferences((String) null, null);
                 count2 = refs.length;
                 serviceStability = count1 == count2;