diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 0.3.0.1
+
+- Fix dependencies of Doctest suite
+
 # 0.3
 
 - Fix lists not being prettified at the top level (#6)
diff --git a/show-prettyprint.cabal b/show-prettyprint.cabal
--- a/show-prettyprint.cabal
+++ b/show-prettyprint.cabal
@@ -1,5 +1,5 @@
 name:                show-prettyprint
-version:             0.3
+version:             0.3.0.1
 synopsis:            Robust prettyprinter for output of auto-generated Show
                      instances
 description:         See README.md
@@ -36,6 +36,9 @@
   main-is:             Main.hs
   build-depends:       base
                      , doctest >= 0.9
+                     , trifecta
+                     , prettyprinter
+                     , containers
   ghc-options:         -Wall -threaded -rtsopts -with-rtsopts=-N
   default-language:    Haskell2010