diff --git a/haskell-platform.spec b/haskell-platform.spec
index bd2df2a..71271fa 100644
--- a/haskell-platform.spec
+++ b/haskell-platform.spec
@@ -150,6 +150,7 @@ BuildRequires:  ghc-binary-prof
 # for missing dep 'hpack':
 BuildRequires:  ghc-Glob-prof
 BuildRequires:  ghc-bifunctors-prof
+BuildRequires:  ghc-infer-license-prof
 BuildRequires:  ghc-scientific-prof
 # for missing dep 'mustache':
 BuildRequires:  ghc-cmdargs-prof