diff --git a/CHANGES.txt b/CHANGES.txt
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,5 +1,7 @@
 Changelog for HLint (* = breaking change)
 
+2.2.2, released 2019-07-23
+    #716, upgrade to ghc-lib-parser 8.8.0.20190723
 2.2.1, released 2019-07-22
     #713, make sure -XNoPatternSynonyms works (fix regression)
     #700, add some Monoid and Alternative hints
diff --git a/hlint.cabal b/hlint.cabal
--- a/hlint.cabal
+++ b/hlint.cabal
@@ -1,7 +1,7 @@
 cabal-version:      >= 1.18
 build-type:         Simple
 name:               hlint
-version:            2.2.1
+version:            2.2.2
 license:            BSD3
 license-file:       LICENSE
 category:           Development
@@ -60,7 +60,7 @@
         extra >= 1.6.6,
         refact >= 0.3,
         aeson >= 1.1.2.0,
-        ghc-lib-parser == 8.8.0.20190424
+        ghc-lib-parser == 8.8.0.20190723
 
     if flag(gpl)
         build-depends: hscolour >= 1.21