diff --git a/cabal.project b/cabal.project
index 5c6895cdd..1bf250ca7 100644
--- a/cabal.project
+++ b/cabal.project
@@ -15,7 +15,7 @@ source-repository-package
 source-repository-package
     type: git
     location: https://github.com/kazu-yamamoto/http2.git
-    tag: 78e18f52295a7f89e828539a03fbcb24931461a3
+    tag: 159417b413a684a9b754e10e4a5db4376aa8c6b9
 
 source-repository-package
     type: git
diff --git a/stack.yaml b/stack.yaml
index 1835dec0e..fe89218a8 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -49,7 +49,7 @@ extra-deps:
   - github: simplex-chat/aeson
     commit: 3eb66f9a68f103b5f1489382aad89f5712a64db7
   - github: kazu-yamamoto/http2
-    commit: 78e18f52295a7f89e828539a03fbcb24931461a3
+    commit: 159417b413a684a9b754e10e4a5db4376aa8c6b9
   # - ../direct-sqlcipher
   - github: simplex-chat/direct-sqlcipher
     commit: 34309410eb2069b029b8fc1872deb1e0db123294