diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Revision history for taskwarrior
 
+## 0.1.2.2
+
+* Add `StrictData` pragma for better performance.
+
 ## 0.1.2.1
 
 * Remove string-interpolate dependency
diff --git a/taskwarrior.cabal b/taskwarrior.cabal
--- a/taskwarrior.cabal
+++ b/taskwarrior.cabal
@@ -4,7 +4,7 @@
 -- PVP summary:     +-+------- breaking API changes
 --                  | | +----- non-breaking API additions
 --                  | | | +--- code changes with no API change
-version: 0.1.2.1
+version: 0.1.2.2
 synopsis:           Types and aeson instances for taskwarrior tasks
 description:
   Types and aeson instances for the https://taskwarrior.org task import/export feature
@@ -36,6 +36,7 @@
     LambdaCase
     OverloadedStrings
     RecordWildCards
+    StrictData
 
   build-depends:
     , aeson                 ^>=1.4.2.0