--- a/feed.cabal
+++ b/feed.cabal
@@ -59,10 +59,10 @@ library
     Text.RSS1.Syntax
     Text.RSS1.Utils
   build-depends:
-      base >= 4 && < 4.9
+      base >= 4 && < 4.10
     , old-locale == 1.0.*
     , old-time >= 1 && < 1.2
-    , time < 1.6
+    , time < 1.7
     , time-locale-compat == 0.1.*
     , utf8-string < 1.1
     , xml >= 1.2.6 && < 1.3.15
