diff --git a/src/Simplex/Messaging/Agent.hs b/src/Simplex/Messaging/Agent.hs
index c5a20e9ba..ab72cf4d4 100644
--- a/src/Simplex/Messaging/Agent.hs
+++ b/src/Simplex/Messaging/Agent.hs
@@ -3941,11 +3941,9 @@ processSMPTransmissions c@AgentClient {subQ} (tSess@(userId, srv, _), THandlePar
             case conn' of
               ContactConnection {} -> do
                 -- show connection request even if invitaion via contact address is not compatible.
-                -- in case invitation not compatible, assume there is no PQ encryption support.
-                pqSupport <- lift $ PQSupportOn <$ compatibleInvitationUri connReq
                 invId <- storeInvitation (CRInvitation connReq) cInfo False
                 let srvs = L.map qServer $ crSmpQueues crData
-                notify $ REQ invId pqSupport srvs cInfo False
+                notify $ REQ invId PQSupportOn srvs cInfo False
               _ -> prohibited "inv: sent to message conn"
 
           storeInvitation :: ContactRequest -> ConnInfo -> Bool -> AM InvitationId
diff --git a/src/Simplex/Messaging/Agent/Protocol.hs b/src/Simplex/Messaging/Agent/Protocol.hs
index 9234d5359..cfdb94a6b 100644
--- a/src/Simplex/Messaging/Agent/Protocol.hs
+++ b/src/Simplex/Messaging/Agent/Protocol.hs
@@ -300,7 +300,7 @@ import UnliftIO.Exception (Exception)
 -- 5 - post-quantum double ratchet (3/14/2024)
 -- 6 - secure reply queues with provided keys (6/14/2024)
 -- 7 - initialize ratchet on processing confirmation (7/18/2024)
--- 8 - agent RPC and double ratchet PQ encryption from first message to contact address (8/01/2026)   
+-- 8 - agent RPC and double ratchet PQ encryption from first message to contact address (8/01/2026)
 
 data SMPAgentVersion
 
diff --git a/tests/AgentTests.hs b/tests/AgentTests.hs
index bfdf46fcc..36dc92a95 100644
--- a/tests/AgentTests.hs
+++ b/tests/AgentTests.hs
@@ -47,7 +47,7 @@ agentTests ps = do
 #else
   do
 #endif
-    fdescribe "Functional API" $ functionalAPITests ps
+    describe "Functional API" $ functionalAPITests ps
     describe "Chosen servers" serverChoiceTests
 #if defined(dbServerPostgres)
     around_ (postgressBracket ntfTestServerDBConnectInfo) $
diff --git a/tests/AgentTests/ConnectionRequestTests.hs b/tests/AgentTests/ConnectionRequestTests.hs
index 772054f89..c3b255139 100644
--- a/tests/AgentTests/ConnectionRequestTests.hs
+++ b/tests/AgentTests/ConnectionRequestTests.hs
@@ -26,7 +26,7 @@ import qualified Simplex.Messaging.Crypto as C
 import Simplex.Messaging.Crypto.Ratchet
 import Simplex.Messaging.Encoding
 import Simplex.Messaging.Encoding.String
-import Simplex.Messaging.Protocol (EntityId (..), ProtocolServer (..), QueueMode (..), SubscriptionMode (..), currentSMPClientVersion, supportedSMPClientVRange, pattern VersionSMPC)
+import Simplex.Messaging.Protocol (EntityId (..), ProtocolServer (..), QueueMode (..), currentSMPClientVersion, supportedSMPClientVRange, pattern VersionSMPC)
 import Simplex.Messaging.ServiceScheme (ServiceScheme (..))
 import Simplex.Messaging.Version
 import Test.Hspec hiding (fit, it)
@@ -159,10 +159,10 @@ testDhPubKey :: C.PublicKeyX448
 testDhPubKey = "MEIwBQYDK2VvAzkAmKuSYeQ/m0SixPDS8Wq8VBaTS1cW+Lp0n0h4Diu+kUpR+qXx4SDJ32YGEFoGFGSbGPry5Ychr6U="
 
 testE2ERatchetParams :: RcvE2ERatchetParamsUri 'C.X448
-testE2ERatchetParams = E2ERatchetParamsUri (mkVersionRange (VersionE2E 1) (VersionE2E 1)) testDhPubKey testDhPubKey Nothing
+testE2ERatchetParams = E2ERatchetParamsUri (mkVersionRange (VersionE2E 3) (VersionE2E 3)) testDhPubKey testDhPubKey Nothing
 
 testE2ERatchetParamsStrUri :: ByteString
-testE2ERatchetParamsStrUri = "v%3D1%26x3dh%3DMEIwBQYDK2VvAzkAmKuSYeQ_m0SixPDS8Wq8VBaTS1cW-Lp0n0h4Diu-kUpR-qXx4SDJ32YGEFoGFGSbGPry5Ychr6U%3D%2CMEIwBQYDK2VvAzkAmKuSYeQ_m0SixPDS8Wq8VBaTS1cW-Lp0n0h4Diu-kUpR-qXx4SDJ32YGEFoGFGSbGPry5Ychr6U%3D"
+testE2ERatchetParamsStrUri = "v%3D3%26x3dh%3DMEIwBQYDK2VvAzkAmKuSYeQ_m0SixPDS8Wq8VBaTS1cW-Lp0n0h4Diu-kUpR-qXx4SDJ32YGEFoGFGSbGPry5Ychr6U%3D%2CMEIwBQYDK2VvAzkAmKuSYeQ_m0SixPDS8Wq8VBaTS1cW-Lp0n0h4Diu-kUpR-qXx4SDJ32YGEFoGFGSbGPry5Ychr6U%3D"
 
 testE2ERatchetParams12 :: RcvE2ERatchetParamsUri 'C.X448
 testE2ERatchetParams12 = E2ERatchetParamsUri supportedE2EEncryptVRange testDhPubKey testDhPubKey Nothing
@@ -281,8 +281,8 @@ connectionRequestTests =
       contactAddressNew #==# ("simplex:/contact#/?v=6-8&smp=" <> url queueNewStr)
       contactAddress2queuesNew #==# ("simplex:/contact#/?v=6-8&smp=" <> url (queueNewStr <> ";" <> queueNewStr))
       contactAddressV6 #==# ("simplex:/contact#/?v=6&smp=" <> url queueStr)
-      contactAddressV6 #== ("https://simplex.chat/contact#/?v=1&smp=" <> url queueStr) -- adjusted to v2
-      contactAddressV6 #== ("https://simplex.chat/contact#/?v=1-2&smp=" <> url queueStr) -- adjusted to v2
+      contactAddressV6 #== ("https://simplex.chat/contact#/?v=1&smp=" <> url queueStr) -- adjusted to v6
+      contactAddressV6 #== ("https://simplex.chat/contact#/?v=1-2&smp=" <> url queueStr) -- adjusted to v6
       contactAddressV6 #== ("https://simplex.chat/contact#/?v=2-2&smp=" <> url queueStr)
       contactAddressClientData #==# ("simplex:/contact#/?v=6-8&smp=" <> url queueStr <> "&data=" <> url "{\"type\":\"group_link\", \"group_link_id\":\"abc\"}")
     it "should serialize / parse queue address, connection invitations and contact addresses as binary" $ do