diff --git a/Socket_API_CNL113686.tpd b/Socket_API_CNL113686.tpd
index cf6c36a06434bcfc37dbdc14ed6d203563b52a26..a95866e5dedb6e34422196b97515b75804784cb4 100644
--- a/Socket_API_CNL113686.tpd
+++ b/Socket_API_CNL113686.tpd
@@ -10,7 +10,7 @@
 
    File:               Socket_API_CNL113686.tpd
    Description:        tpd project file
-   Rev:                R5A
+   Rev:                R6A
    Prodnr:             CNL 113 686
 
  -->
diff --git a/doc/Socket_API_CNL113686_PRI.doc b/doc/Socket_API_CNL113686_PRI.doc
index b22cf4cca950d27281599997ce19ce14c52695c9..6528a0542a777b9552c44c31bd570300f09be8b6 100644
Binary files a/doc/Socket_API_CNL113686_PRI.doc and b/doc/Socket_API_CNL113686_PRI.doc differ
diff --git a/src/Socket_API.grp b/src/Socket_API.grp
index ffd229aae9eb8730e7113e1009475e664adbebd9..d16cb36b4a74f31a701ccebe56141d410fe0c190 100644
--- a/src/Socket_API.grp
+++ b/src/Socket_API.grp
@@ -15,7 +15,7 @@
 //
 //  File:               Socket_API.grp
 //  Description:        Socket API group file
-//  Rev:                R5A
+//  Rev:                R6A
 //  Prodnr:             CNL 113 686
 //
 -->
diff --git a/src/Socket_API_Definitions.ttcn b/src/Socket_API_Definitions.ttcn
index a784f730e292d637efae9b0a10f2d13c09d9b8a2..6d3e2f5d3f0103359415f2c42efe082076051aaf 100644
--- a/src/Socket_API_Definitions.ttcn
+++ b/src/Socket_API_Definitions.ttcn
@@ -13,7 +13,7 @@
 ******************************************************************************/
 //
 //  File:               Socket_API_Definitions.ttcn
-//  Rev:                R5A
+//  Rev:                R6A
 //  Prodnr:             CNL 113 686
 
 
@@ -154,7 +154,8 @@ module Socket_API_Definitions {
      SctpRemoteError sctpRemoteError,
      SctpShutDownEvent sctpShutDownEvent,
      SctpPartialDeliveryEvent sctpPartialDeliveryEvent,
-     SctpAdaptationIndication sctpAdaptationIndication
+     SctpAdaptationIndication sctpAdaptationIndication,
+     SctpSenderDryEvent sctpSenderDryEvent
    }
 
    type union PortEvent {
@@ -206,6 +207,10 @@ module Socket_API_Definitions {
    type record SctpAdaptationIndication {
      integer clientId
    } 
+    
+   type record SctpSenderDryEvent {
+     integer clientId
+   } 
    /* SCTP type events end*/ 
 
   type record of integer ro_integer;