diff --git a/svg-builder.cabal b/svg-builder.cabal
index f69fe35..d09cfb0 100644
--- a/svg-builder.cabal
+++ b/svg-builder.cabal
@@ -26,7 +26,7 @@ library
                        Graphics.Svg.Attributes
   build-depends:       base                  >= 4.5   && < 4.16,
                        blaze-builder         >= 0.4   && < 0.5,
-                       bytestring            >= 0.10  && < 0.11,
+                       bytestring            >= 0.10  && < 0.12,
                        hashable              >= 1.1   && < 1.4,
                        text                  >= 0.11  && < 1.3,
                        unordered-containers  >= 0.2 && < 0.3