diff --git a/commons/commons-rest/src/main/java/fr/gouv/vitamui/commons/rest/client/BaseWebClientFactory.java b/commons/commons-rest/src/main/java/fr/gouv/vitamui/commons/rest/client/BaseWebClientFactory.java
index a75e5edf3ed30dc04fc65d26f4ddb6950e3cbb20..269bfc0f71e9582091fe3e6870b2aace726cafc1 100644
--- a/commons/commons-rest/src/main/java/fr/gouv/vitamui/commons/rest/client/BaseWebClientFactory.java
+++ b/commons/commons-rest/src/main/java/fr/gouv/vitamui/commons/rest/client/BaseWebClientFactory.java
@@ -150,7 +150,7 @@ public class BaseWebClientFactory implements WebClientFactory {
             SslContextBuilder sslContextBuilder = SslContextBuilder.forClient();
             sslContextBuilder = sslContextBuilder.clientAuth(ClientAuth.NONE);
 
-            if (ks != null) {
+            if (ks != null && restClientConfig.isKeystoreNeeded()) {
                 sslContextBuilder = sslContextBuilder.keyManager(createKeyManagerFactory(ks.getType(), ks.getKeyPath(), ks.getKeyPassword().toCharArray()));
             }
 
diff --git a/commons/commons-rest/src/main/java/fr/gouv/vitamui/commons/rest/client/configuration/RestClientConfiguration.java b/commons/commons-rest/src/main/java/fr/gouv/vitamui/commons/rest/client/configuration/RestClientConfiguration.java
index 746bacd790ace1d0b7f92384676ede577f24dc66..8c878f2177775db591b2101d998bd692adba4f94 100644
--- a/commons/commons-rest/src/main/java/fr/gouv/vitamui/commons/rest/client/configuration/RestClientConfiguration.java
+++ b/commons/commons-rest/src/main/java/fr/gouv/vitamui/commons/rest/client/configuration/RestClientConfiguration.java
@@ -59,6 +59,8 @@ public class RestClientConfiguration {
 
     private boolean secure;
 
+    private boolean keystoreNeeded = true;
+
     private SSLConfiguration sslConfiguration;
 
     /**