diff --git a/cabal.project b/cabal.project
index 08e1865b3..87f3e4cf8 100644
--- a/cabal.project
+++ b/cabal.project
@@ -19,7 +19,7 @@ source-repository-package
 source-repository-package
     type: git
     location: https://github.com/kazu-yamamoto/http2.git
-    tag: 804fa283f067bd3fd89b8c5f8d25b3047813a517
+    tag: f5525b755ff2418e6e6ecc69e877363b0d0bcaeb
 
 source-repository-package
     type: git
diff --git a/package.yaml b/package.yaml
index 8fe00fbfa..f76d56313 100644
--- a/package.yaml
+++ b/package.yaml
@@ -45,7 +45,7 @@ dependencies:
   - filepath == 1.4.*
   - hourglass == 0.2.*
   - http-types == 0.12.*
-  - http2 >= 4.1.4 && < 4.2
+  - http2 >= 4.2.2 && < 4.3
   - ini == 0.4.1
   - iproute == 1.7.*
   - iso8601-time == 0.1.*
diff --git a/simplexmq.cabal b/simplexmq.cabal
index 9f8937e5b..c88353845 100644
--- a/simplexmq.cabal
+++ b/simplexmq.cabal
@@ -185,7 +185,7 @@ library
     , filepath ==1.4.*
     , hourglass ==0.2.*
     , http-types ==0.12.*
-    , http2 >=4.1.4 && <4.2
+    , http2 >=4.2.2 && <4.3
     , ini ==0.4.1
     , iproute ==1.7.*
     , iso8601-time ==0.1.*
@@ -249,7 +249,7 @@ executable ntf-server
     , filepath ==1.4.*
     , hourglass ==0.2.*
     , http-types ==0.12.*
-    , http2 >=4.1.4 && <4.2
+    , http2 >=4.2.2 && <4.3
     , ini ==0.4.1
     , iproute ==1.7.*
     , iso8601-time ==0.1.*
@@ -314,7 +314,7 @@ executable smp-agent
     , filepath ==1.4.*
     , hourglass ==0.2.*
     , http-types ==0.12.*
-    , http2 >=4.1.4 && <4.2
+    , http2 >=4.2.2 && <4.3
     , ini ==0.4.1
     , iproute ==1.7.*
     , iso8601-time ==0.1.*
@@ -379,7 +379,7 @@ executable smp-server
     , filepath ==1.4.*
     , hourglass ==0.2.*
     , http-types ==0.12.*
-    , http2 >=4.1.4 && <4.2
+    , http2 >=4.2.2 && <4.3
     , ini ==0.4.1
     , iproute ==1.7.*
     , iso8601-time ==0.1.*
@@ -444,7 +444,7 @@ executable xftp
     , filepath ==1.4.*
     , hourglass ==0.2.*
     , http-types ==0.12.*
-    , http2 >=4.1.4 && <4.2
+    , http2 >=4.2.2 && <4.3
     , ini ==0.4.1
     , iproute ==1.7.*
     , iso8601-time ==0.1.*
@@ -509,7 +509,7 @@ executable xftp-server
     , filepath ==1.4.*
     , hourglass ==0.2.*
     , http-types ==0.12.*
-    , http2 >=4.1.4 && <4.2
+    , http2 >=4.2.2 && <4.3
     , ini ==0.4.1
     , iproute ==1.7.*
     , iso8601-time ==0.1.*
@@ -608,7 +608,7 @@ test-suite simplexmq-test
     , hspec ==2.11.*
     , hspec-core ==2.11.*
     , http-types ==0.12.*
-    , http2 >=4.1.4 && <4.2
+    , http2 >=4.2.2 && <4.3
     , ini ==0.4.1
     , iproute ==1.7.*
     , iso8601-time ==0.1.*
diff --git a/src/Simplex/Messaging/Transport/HTTP2.hs b/src/Simplex/Messaging/Transport/HTTP2.hs
index 1feccce88..511f5d322 100644
--- a/src/Simplex/Messaging/Transport/HTTP2.hs
+++ b/src/Simplex/Messaging/Transport/HTTP2.hs
@@ -13,6 +13,7 @@ import Network.HPACK (BufferSize)
 import Network.HTTP2.Client (Config (..), defaultPositionReadMaker, freeSimpleConfig)
 import qualified Network.HTTP2.Client as HC
 import qualified Network.HTTP2.Server as HS
+import Network.Socket (SockAddr (..))
 import qualified Network.TLS as T
 import qualified Network.TLS.Extra as TE
 import Simplex.Messaging.Transport (SessionId, TLS (tlsUniq), Transport (cGet, cPut))
@@ -36,7 +37,9 @@ allocHTTP2Config c sz = do
         confSendAll = cPut c,
         confReadN = cGet c,
         confPositionReadMaker = defaultPositionReadMaker,
-        confTimeoutManager = tm
+        confTimeoutManager = tm,
+        confMySockAddr = SockAddrInet 0 0,
+        confPeerSockAddr = SockAddrInet 0 0
       }
 
 http2TLSParams :: T.Supported
diff --git a/src/Simplex/Messaging/Transport/HTTP2/Client.hs b/src/Simplex/Messaging/Transport/HTTP2/Client.hs
index 449a9bc59..595ab411e 100644
--- a/src/Simplex/Messaging/Transport/HTTP2/Client.hs
+++ b/src/Simplex/Messaging/Transport/HTTP2/Client.hs
@@ -2,6 +2,7 @@
 {-# LANGUAGE LambdaCase #-}
 {-# LANGUAGE NamedFieldPuns #-}
 {-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE RankNTypes #-}
 {-# LANGUAGE ScopedTypeVariables #-}
 
 module Simplex.Messaging.Transport.HTTP2.Client where
@@ -162,4 +163,4 @@ runHTTP2ClientWith :: forall a. BufferSize -> TransportHost -> ((TLS -> IO a) ->
 runHTTP2ClientWith bufferSize host setup client = setup $ withHTTP2 bufferSize run
   where
     run :: H.Config -> SessionId -> IO a
-    run cfg = H.run (ClientConfig "https" (strEncode host) 20) cfg . client
+    run cfg sessId = H.run (ClientConfig "https" (strEncode host) 20) cfg $ client sessId
diff --git a/stack.yaml b/stack.yaml
index 4ba98eedb..338748ecd 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -49,7 +49,7 @@ extra-deps:
   - github: simplex-chat/aeson
     commit: aab7b5a14d6c5ea64c64dcaee418de1bb00dcc2b
   - github: kazu-yamamoto/http2
-    commit: 804fa283f067bd3fd89b8c5f8d25b3047813a517
+    commit: f5525b755ff2418e6e6ecc69e877363b0d0bcaeb
   # - ../direct-sqlcipher
   - github: simplex-chat/direct-sqlcipher
     commit: f814ee68b16a9447fbb467ccc8f29bdd3546bfd9