diff --git a/text-postgresql.cabal b/text-postgresql.cabal
--- a/text-postgresql.cabal
+++ b/text-postgresql.cabal
@@ -1,5 +1,5 @@
 name:                text-postgresql
-version:             0.0.3.0
+version:             0.0.3.1
 synopsis:            Parser and Printer of PostgreSQL extended types
 description:         This package involves parser and printer for
                      text expressions of PostgreSQL extended types.
@@ -14,7 +14,7 @@
 build-type:          Simple
 
 cabal-version:       >=1.10
-tested-with:           GHC == 8.4.1, GHC == 8.4.2
+tested-with:           GHC == 8.4.1, GHC == 8.4.2, GHC == 8.4.3
                      , GHC == 8.2.1, GHC == 8.2.2
                      , GHC == 8.0.1, GHC == 8.0.2
                      , GHC == 7.10.1, GHC == 7.10.2, GHC == 7.10.3