diff --git a/src/Vervis/API.hs b/src/Vervis/API.hs
index f68117b..10da867 100644
--- a/src/Vervis/API.hs
+++ b/src/Vervis/API.hs
@@ -112,6 +112,7 @@ import Vervis.ActorKey
 import Vervis.Darcs
 import Vervis.FedURI
 import Vervis.Foundation
+import Vervis.Git
 import Vervis.Model
 import Vervis.Model.Ident
 import Vervis.Model.Role
@@ -372,7 +373,7 @@ applyC (Entity pidUser personUser) sharerUser summary audience muCap (Apply uObj
     mapplied <- case target of
         Right _u -> return Nothing
 
-        Left (shrTarget, rpTarget, mb) -> Just <$> do
+        Left (shrTarget, rpTarget, mbranch) -> Just <$> do
 
             -- Find the target repo in DB
             mrepo <- lift $ runDB $ runMaybeT $ do
@@ -496,8 +497,13 @@ applyC (Entity pidUser personUser) sharerUser summary audience muCap (Apply uObj
 
             -- Apply patches
             case repoVcs repoTarget of
-                VCSGit -> error "Patching a Git repo unsupported yet"
+                VCSGit -> do
+                    branch <- fromMaybeE mbranch "Apply target is a Git repo, but branch not specified"
+                    unless (all ((== PatchMediaTypeGit) . fst) patches) $
+                        throwE "Trying to apply non-Git patch to a Git repo"
+                    applyGitPatches shrTarget rpTarget branch $ NE.map snd patches
                 VCSDarcs -> do
+                    verifyNothingE mbranch "Apply target is a branch of a Darcs repo"
                     patch <-
                         case patches of
                             _ :| (_ : _) -> throwE "Darcs repo given multiple patch bundles"