diff --git a/proto/limiter_config.thrift b/proto/limiter_config.thrift
index 18c5666..4ba796f 100644
--- a/proto/limiter_config.thrift
+++ b/proto/limiter_config.thrift
@@ -142,6 +142,13 @@ union LimitScopeType {
     6: LimitScopeEmptyDetails provider
     7: LimitScopeEmptyDetails terminal
     8: LimitScopeEmptyDetails payer_contact_email
+
+    /**
+     * Scopes for operation's according destination's sender or receiver
+     * tokens.
+     */
+    9: LimitScopeEmptyDetails sender
+    10: LimitScopeEmptyDetails receiver
 }
 
 struct LimitScopeEmptyDetails {}
diff --git a/rebar.lock b/rebar.lock
index 61dd6e7..fea93a0 100644
--- a/rebar.lock
+++ b/rebar.lock
@@ -1,4 +1,4 @@
 [{<<"damsel">>,
   {git,"https://github.com/valitydev/damsel.git",
-       {ref,"c32f50f875bd1c58957e507420a23f7d2fac3ecb"}},
+       {ref,"500c0a2aab6dc90db0c0b7ea4cd9757fd86368d0"}},
   0}].