diff --git a/comps-f18.xml.in b/comps-f18.xml.in
index 576c4196..3ff0b74d 100644
--- a/comps-f18.xml.in
+++ b/comps-f18.xml.in
@@ -3619,6 +3619,7 @@
       <packagereq type="conditional" requires="emacs">emacs-haskell-mode</packagereq>
       <packagereq type="default">alex</packagereq>
       <packagereq type="default">cabal-install</packagereq>
+      <packagereq type="default">cabal-dev</packagereq>
       <packagereq type="default">cabal2spec</packagereq>
       <packagereq type="default">darcs</packagereq>
       <packagereq type="default">ghc</packagereq>
@@ -3627,11 +3628,14 @@
       <packagereq type="default">ghc-ghc-paths-devel</packagereq>
       <packagereq type="default">ghc-hakyll-devel</packagereq>
       <packagereq type="default">ghc-hamlet-devel</packagereq>
+      <packagereq type="default">ghc-happstack-server-devel</packagereq>
       <packagereq type="default">ghc-haskell-platform-devel</packagereq>
+      <packagereq type="default">ghc-hledger-devel</packagereq>
       <packagereq type="default">ghc-hlint-devel</packagereq>
       <packagereq type="default">ghc-leksah-devel</packagereq>
       <packagereq type="default">ghc-regexpr-devel</packagereq>
       <packagereq type="default">ghc-rpm-macros</packagereq>
+      <packagereq type="default">ghc-snap-core-devel</packagereq>
       <packagereq type="default">ghc-xmonad-contrib-devel</packagereq>
       <packagereq type="default">gtk2hs-buildtools</packagereq>
       <packagereq type="default">happy</packagereq>