diff --git a/optparse-applicative-0.16.1.0.cabal b/optparse-applicative-0.16.1.0.cabal
index 07c4ba3..794d71c 100644
--- a/optparse-applicative-0.16.1.0.cabal
+++ b/optparse-applicative-0.16.1.0.cabal
@@ -1,6 +1,6 @@
 name:                optparse-applicative
 version:             0.16.1.0
-x-revision: 1
+x-revision: 2
 synopsis:            Utilities and combinators for parsing command line options
 description:
     optparse-applicative is a haskell library for parsing options
@@ -104,7 +104,7 @@ library
     build-depends:     process                         >= 1.0 && < 1.7
 
   if !impl(ghc >= 8)
-    build-depends:     semigroups                      >= 0.10 && < 0.20
+    build-depends:     semigroups                      >= 0.10 && < 0.21
                      , fail                            == 4.9.*
 
 test-suite tests