diff --git a/servant/CHANGELOG.md b/servant/CHANGELOG.md
index 21dd0278..a640d629 100644
--- a/servant/CHANGELOG.md
+++ b/servant/CHANGELOG.md
@@ -1,3 +1,7 @@
+0.4.2
+-----
+* Fix missing cases for `Patch` in `safeLink`
+
 0.4.1
 -----
 * Allow whitespace after parsing JSON
diff --git a/servant/src/Servant/Utils/Links.hs b/servant/src/Servant/Utils/Links.hs
index a217e20d..8238e97f 100644
--- a/servant/src/Servant/Utils/Links.hs
+++ b/servant/src/Servant/Utils/Links.hs
@@ -122,6 +122,7 @@ import Servant.API.Header ( Header )
 import Servant.API.Get ( Get )
 import Servant.API.Post ( Post )
 import Servant.API.Put ( Put )
+import Servant.API.Patch ( Patch )
 import Servant.API.Delete ( Delete )
 import Servant.API.Sub ( type (:>) )
 import Servant.API.Raw ( Raw )
@@ -178,6 +179,7 @@ type family IsElem endpoint api :: Constraint where
     IsElem (Get ct typ) (Get ct' typ)       = IsSubList ct ct'
     IsElem (Post ct typ) (Post ct' typ)     = IsSubList ct ct'
     IsElem (Put ct typ) (Put ct' typ)       = IsSubList ct ct'
+    IsElem (Patch ct typ) (Patch ct' typ)   = IsSubList ct ct'
     IsElem (Delete ct typ) (Delete ct' typ) = IsSubList ct ct'
     IsElem e e                              = ()
     IsElem e a                              = IsElem' e a
@@ -352,6 +354,10 @@ instance HasLink (Put y r) where
     type MkLink (Put y r) = URI
     toLink _ = linkURI
 
+instance HasLink (Patch y r) where
+    type MkLink (Patch y r) = URI
+    toLink _ = linkURI
+
 instance HasLink (Delete y r) where
     type MkLink (Delete y r) = URI
     toLink _ = linkURI