diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Revision history for ghc-prof
 
+## v1.4.1.11 - 2022-05-18
+
+* Add ghcprofview-hs to the list of applications that use ghc-prof ([#21](https://github.com/maoe/ghc-prof/pull/21))
+* Allow building with GHC 9.2.2 ([#22](https://github.com/maoe/ghc-prof/pull/22))
+
+## v1.4.1.10 - 2021-10-27
+
+* Actually allow attoparsec-0.14 by removing the upper version bound in test:regression
+
 ## v1.4.1.9 - 2021-07-16
 
 * Allow attoparsec-0.14 (#20)
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -12,3 +12,4 @@
 * [profiteur: Treemap visualiser for GHC prof files](https://hackage.haskell.org/package/profiteur)
 * [viewprof: Text-based interactive GHC .prof viewer](https://hackage.haskell.org/package/viewprof)
 * [profiterole: Restructure GHC profile reports](https://hackage.haskell.org/package/profiterole)
+* [ghcprofview-hs: GTK3-based profile report viewer](https://github.com/portnov/ghcprofview-hs)
diff --git a/ghc-prof.cabal b/ghc-prof.cabal
--- a/ghc-prof.cabal
+++ b/ghc-prof.cabal
@@ -1,6 +1,6 @@
 cabal-version: 2.4
 name: ghc-prof
-version: 1.4.1.9
+version: 1.4.1.11
 synopsis: Library for parsing GHC time and allocation profiling reports
 description: ghc-prof is a library for parsing GHC time and allocation profiling reports.
 homepage: https://github.com/maoe/ghc-prof
@@ -8,18 +8,14 @@
 license-file: LICENSE
 author: Mitsutoshi Aoe
 maintainer: Mitsutoshi Aoe <me@maoe.name>
-copyright: Copyright (C) 2013-2021 Mitsutoshi Aoe
+copyright: Copyright (C) 2013-2022 Mitsutoshi Aoe
 category: Development
 build-type: Simple
 extra-source-files:
   CHANGELOG.md
   README.md
-tested-with: GHC == 7.6.3
-  || == 7.8.4
-  || == 7.10.3
-  || == 8.0.2
+tested-with: GHC == 8.0.2
   || == 8.2.2
-  || == 8.4.1
   || == 8.4.2
   || == 8.4.3
   || == 8.4.4
@@ -36,7 +32,13 @@
   || == 8.10.2
   || == 8.10.3
   || == 8.10.4
+  || == 8.10.5
+  || == 8.10.6
+  || == 8.10.7
   || == 9.0.1
+  || == 9.0.2
+  || == 9.2.1
+  || == 9.2.2
 
 flag dump
   description: Build the executable "dump"
@@ -51,7 +53,7 @@
   other-modules:
     Control.Monad.Extras
   build-depends:
-      base >= 4.6 && < 4.16
+      base >= 4.6 && < 4.17
     , attoparsec < 0.15
     , containers >= 0.5 && < 0.7
     , scientific < 0.4
@@ -83,7 +85,7 @@
   hs-source-dirs: tests
   main-is: Regression.hs
   build-depends:
-      attoparsec >= 0.10 && < 0.14
+      attoparsec >= 0.10
     , base
     , containers
     , directory
diff --git a/src/GHC/Prof/Parser.hs b/src/GHC/Prof/Parser.hs
--- a/src/GHC/Prof/Parser.hs
+++ b/src/GHC/Prof/Parser.hs
@@ -17,7 +17,7 @@
   , costCentres
   , costCentre
   ) where
-import Control.Applicative
+import Control.Applicative (Alternative((<|>)), optional)
 import Control.Monad
 import Data.Char (isDigit, isSpace)
 import Data.Foldable (asum, foldl')