diff --git a/git-annex.cabal.orig b/git-annex.cabal
index e916003..cddc2d6 100644
--- a/git-annex.cabal.orig
+++ b/git-annex.cabal
@@ -381,7 +381,8 @@ Executable git-annex
    aws (>= 0.20),
    DAV (>= 1.0),
    network (>= 3.0.0.0),
-   network-bsd
+   network-bsd,
+   warp (< 3.3.26)
   CC-Options: -Wall
   GHC-Options: -Wall -fno-warn-tabs  -Wincomplete-uni-patterns
   Default-Language: Haskell2010