diff --git a/cabal-rpm.spec b/cabal-rpm.spec
index 1bb7ac2..73c376f 100644
--- a/cabal-rpm.spec
+++ b/cabal-rpm.spec
@@ -35,6 +35,7 @@ BuildRequires:  ghc-http-conduit-devel
 BuildRequires:  ghc-old-locale-devel
 %endif
 BuildRequires:  ghc-process-devel
+BuildRequires:  ghc-simple-cmd-devel
 BuildRequires:  ghc-time-devel
 BuildRequires:  ghc-unix-devel
 # End cabal-rpm deps