1 files changed, 3 insertions, 0 deletions

diff --git a/blog.cabal b/blog.cabal
index f1e3c0b..7ad97a7 100644
--- a/blog.cabal
+++ b/blog.cabal
@@ -27,3 +27,6 @@ executable site
                      , pandoc-types >=1.12 && <2
                      , data-default >=0.5 && <0.6
                      , filepath >=1.3 && <2
+                     , bytestring >=0.10 && <1
+                     , cryptohash >=0.11 && <1
+                     , hex >=0.1 && <1