diff --git a/extra-1.4.5.tar.gz b/extra-1.4.5.tar.gz
deleted file mode 100644
index 0eb19fb..0000000
--- a/extra-1.4.5.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0fb35fe9c2c2c27305713c28d283cb4254abc792dd75ce8ef4c00fa4ee77ceb5
-size 32956
diff --git a/extra-1.4.6.tar.gz b/extra-1.4.6.tar.gz
new file mode 100644
index 0000000..3cd1e82
--- /dev/null
+++ b/extra-1.4.6.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:208be62dd096768ade9d7191e55287acacfc11f440c4bf50b335b4a8c4ebc707
+size 33074
diff --git a/ghc-extra.changes b/ghc-extra.changes
index 8cf4341..d1a33fd 100644
--- a/ghc-extra.changes
+++ b/ghc-extra.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu May 12 13:35:41 UTC 2016 - mimi.vx@gmail.com
+
+- update to 1.4.6
+* add maybeM and eitherM
+
 -------------------------------------------------------------------
 Sat Apr 30 16:02:30 UTC 2016 - mimi.vx@gmail.com
 
diff --git a/ghc-extra.spec b/ghc-extra.spec
index 09cbe98..1a20d28 100644
--- a/ghc-extra.spec
+++ b/ghc-extra.spec
@@ -21,7 +21,7 @@
 %global debug_package %{nil}
 %bcond_with tests
 Name:           ghc-extra
-Version:        1.4.5
+Version:        1.4.6
 Release:        0
 Summary:        Extra functions I use
 License:        BSD-3-Clause