diff --git a/Cabal/Cabal.cabal b/Cabal/Cabal.cabal
index 7db013585ac9b0681334ff66fe9ae29064198358..83097a31553a58aad5670cf8a782701f467b773c 100644
--- a/Cabal/Cabal.cabal
+++ b/Cabal/Cabal.cabal
@@ -133,7 +133,7 @@ library
   build-depends:
     base       >= 4.4 && < 5,
     deepseq    >= 1.3 && < 1.5,
-    filepath   >= 1   && < 1.4,
+    filepath   >= 1   && < 1.5,
     directory  >= 1   && < 1.3,
     process    >= 1.1.0.1 && < 1.3,
     time       >= 1.1 && < 1.6,
diff --git a/cabal-install/cabal-install.cabal b/cabal-install/cabal-install.cabal
index 786fd6a67ec41259b7d5ad69b8aa754441a85678..d54ae0e26a828f5078329aa963d7e4dec6781836 100644
--- a/cabal-install/cabal-install.cabal
+++ b/cabal-install/cabal-install.cabal
@@ -131,7 +131,7 @@ executable cabal
         bytestring >= 0.9      && < 1,
         Cabal      >= 1.23     && < 1.24,
         containers >= 0.1      && < 0.6,
-        filepath   >= 1.0      && < 1.4,
+        filepath   >= 1.0      && < 1.5,
         HTTP       >= 4000.2.5 && < 4000.3,
         mtl        >= 2.0      && < 3,
         pretty     >= 1        && < 1.2,