diff --git a/src/request-state.hpp b/src/request-state.hpp
index b5dc430..f8c0443 100644
--- a/src/request-state.hpp
+++ b/src/request-state.hpp
@@ -45,14 +45,16 @@
  *
  */
 class RequestState {
+
 public:
   RequestState();
   RequestState(const Name& caName, const std::string& requestId, RequestType requestType, Status status,
-                     const security::v2::Certificate& cert);
+                     const security::v2::Certificate& cert, Block m_encryptionKey);
   RequestState(const Name& caName, const std::string& requestId, RequestType requestType, Status status,
                      const security::v2::Certificate& cert, const std::string& challengeType,
                      const std::string& challengeStatus, const system_clock::TimePoint& challengeTp,
-                     size_t remainingTries, time::seconds remainingTime, JsonSection&& challengeSecrets);
+                     size_t remainingTries, time::seconds remainingTime, JsonSection&& challengeSecrets,
+                     Block m_encryptionKey);
 
 public:
   Name m_caPrefix;
@@ -60,6 +62,7 @@
   RequestType m_requestType;
   Status m_status;
   security::v2::Certificate m_cert;
+  Block m_encryptionKey;
 
   std::string m_challengeType;
   boost::optional<ChallengeState> m_challengeState;