diff --git a/ipfs.cabal b/ipfs.cabal
--- a/ipfs.cabal
+++ b/ipfs.cabal
@@ -5,7 +5,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           ipfs
-version:        1.1.1
+version:        1.1.2
 synopsis:       Access IPFS locally and remotely
 description:    Interact with the IPFS network by shelling out to a local IPFS node or communicating via the HTTP interface of a remote IPFS node.
 category:       Network
diff --git a/library/Network/IPFS/Client/Cat.hs b/library/Network/IPFS/Client/Cat.hs
--- a/library/Network/IPFS/Client/Cat.hs
+++ b/library/Network/IPFS/Client/Cat.hs
@@ -2,8 +2,10 @@
 
 import Servant
 
-import qualified Network.IPFS.File.Types        as File
 import qualified Network.IPFS.Client.Param as Param
+import qualified Network.IPFS.File.Types   as File
 
+-- IPFS v0.5 disallows GET requests
+-- https://docs.ipfs.io/recent-releases/go-ipfs-0-5/#breaking-changes-upgrade-notes
 type API = Param.CID
-        :> Get '[PlainText] File.Serialized
+        :> Post '[PlainText] File.Serialized
diff --git a/library/Network/IPFS/Client/Pin.hs b/library/Network/IPFS/Client/Pin.hs
--- a/library/Network/IPFS/Client/Pin.hs
+++ b/library/Network/IPFS/Client/Pin.hs
@@ -18,11 +18,13 @@
     :> Param.CID
     :> Post '[JSON] Response
 
+-- IPFS v0.5 disallows GET requests
+-- https://docs.ipfs.io/recent-releases/go-ipfs-0-5/#breaking-changes-upgrade-notes
 type RemoveAPI
   = "rm"
     :> Param.CID
     :> Param.IsRecursive
-    :> Delete '[JSON] Response
+    :> Post '[JSON] Response
 
 newtype Response = Response { cids :: [CID] }
   deriving (Eq, Show)
diff --git a/library/Network/IPFS/Client/Stat.hs b/library/Network/IPFS/Client/Stat.hs
--- a/library/Network/IPFS/Client/Stat.hs
+++ b/library/Network/IPFS/Client/Stat.hs
@@ -2,9 +2,11 @@
 
 import Servant
 
-import           Network.IPFS.Stat.Types
 import qualified Network.IPFS.Client.Param as Param
+import           Network.IPFS.Stat.Types
 
+-- IPFS v0.5 disallows GET requests
+-- https://docs.ipfs.io/recent-releases/go-ipfs-0-5/#breaking-changes-upgrade-notes
 type API = "stat"
         :> Param.CID
-        :> Get '[JSON] Stat
+        :> Post '[JSON] Stat