diff --git a/socle_transverse_4.0.17/socle-transverse-interoperability/pom.xml b/socle_transverse_4.0.17/socle-transverse-interoperability/pom.xml
index 71474436b..6b19b8734 100644
--- a/socle_transverse_4.0.17/socle-transverse-interoperability/pom.xml
+++ b/socle_transverse_4.0.17/socle-transverse-interoperability/pom.xml
@@ -16,7 +16,7 @@
 
   <properties>
     <build.project.version>4.0.0</build.project.version>
-    <httpclient.version>4.5.6</httpclient.version>
+    <httpclient.version>4.5.13</httpclient.version>
     <apache.commons.codec.version>1.4</apache.commons.codec.version>
   </properties>