diff --git a/CHANGELOG.markdown b/CHANGELOG.markdown
--- a/CHANGELOG.markdown
+++ b/CHANGELOG.markdown
@@ -1,3 +1,6 @@
+	0.3.5.2
+	* Fix dependency lower bounds (GHC 8.0.1 is the earliest version currently supported)
+
 	0.3.5
 	* Improve error handling (#24 #26, mgajda)
 
diff --git a/xeno.cabal b/xeno.cabal
--- a/xeno.cabal
+++ b/xeno.cabal
@@ -1,5 +1,5 @@
 name: xeno
-version: 0.3.5.1
+version: 0.3.5.2
 synopsis: A fast event-based XML parser in pure Haskell
 description: A fast, low-memory use, event-based XML parser in pure Haskell.  
 build-type: Simple
@@ -10,7 +10,7 @@
 license-file: LICENSE
 author: Christopher Done
 maintainer: Marco Zocca (ocramz fripost org)
-tested-with:         GHC == 8.0.1, GHC == 8.2.2, GHC == 8.4.2, GHC == 8.4.4
+tested-with:         GHC == 8.0.1, GHC == 8.2.2, GHC == 8.4.2, GHC == 8.4.4, GHC == 8.6.5
 extra-source-files:  README.md
                      CHANGELOG.markdown
                      CONTRIBUTORS.md                             
@@ -29,15 +29,12 @@
   exposed-modules: Xeno.SAX, Xeno.DOM, Xeno.Types, Xeno.Errors 
   other-modules: Control.Spork
   build-depends: base >= 4.7 && < 5
-               , bytestring
-               , vector
-               , deepseq
-               , array
-               , mutable-containers
-               , mtl
-               -- , exceptions
-               -- | DEBUG 
-               , hspec
+               , bytestring >= 0.10.8
+               , vector >= 0.11
+               , deepseq >= 1.4.2
+               , array >= 0.5.1
+               , mutable-containers >= 0.3.3
+               , mtl >= 2.2.1
   default-language: Haskell2010
 
 test-suite xeno-test