diff --git a/changelog.md b/changelog.md
index 1cc2fdca..cc5bfd01 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,6 +1,6 @@
 # Change Log
 
-## [next]
+## [1.14]
 - add Lift instances to all types
 - add Generic instances to all types that have exposed constructors
 - fix show of CalendarDiffTime
diff --git a/configure.ac b/configure.ac
index 61154f5e..4756c832 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([Haskell time package],[1.12.2],[ashley@semantic.org],[time])
+AC_INIT([Haskell time package],[1.14],[ashley@semantic.org],[time])
 
 # Safety check: Ensure that we are in the correct source directory.
 AC_CONFIG_SRCDIR([lib/include/HsTime.h])
diff --git a/lib/Data/Time/Calendar/CalendarDiffDays.hs b/lib/Data/Time/Calendar/CalendarDiffDays.hs
index 9e111420..3740be03 100644
--- a/lib/Data/Time/Calendar/CalendarDiffDays.hs
+++ b/lib/Data/Time/Calendar/CalendarDiffDays.hs
@@ -20,9 +20,10 @@ data CalendarDiffDays = CalendarDiffDays
           Data
         , -- | @since 1.9.2
           Typeable
-        , -- | @since 1.13.0
+        , -- | @since 1.14
           TH.Lift
-        , Generic
+        , -- | @since 1.14
+          Generic
         )
 
 instance NFData CalendarDiffDays where
diff --git a/time.cabal b/time.cabal
index 02267e0c..82393c07 100644
--- a/time.cabal
+++ b/time.cabal
@@ -1,6 +1,6 @@
 cabal-version:  3.0
 name:           time
-version:        1.12.2
+version:        1.14
 stability:      stable
 license:        BSD-2-Clause
 license-file:   LICENSE