1 files changed, 2 insertions, 2 deletions

diff --git a/packages/base/hmatrix.cabal b/packages/base/hmatrix.cabal
index c371ae7..4dc62e5 100644
--- a/packages/base/hmatrix.cabal
+++ b/packages/base/hmatrix.cabal
@@ -1,5 +1,5 @@
 Name:               hmatrix
-Version:            0.19.0.0
+Version:            0.20.0.0
 License:            BSD3
 License-file:       LICENSE
 Author:             Alberto Ruiz
@@ -43,7 +43,7 @@ flag no-random_r
 
 library
 
-    Build-Depends:      base >= 4.8 && < 5,
+    Build-Depends:      base >= 4.9 && < 5,
                         binary,
                         array,
                         deepseq,