diff --git a/lib/redmine_dmsf/webdav/dmsf_resource.rb b/lib/redmine_dmsf/webdav/dmsf_resource.rb
index 78347127..580d02b8 100644
--- a/lib/redmine_dmsf/webdav/dmsf_resource.rb
+++ b/lib/redmine_dmsf/webdav/dmsf_resource.rb
@@ -603,16 +603,6 @@ module RedmineDmsf
 
         if new_revision.save
           new_revision.copy_file_content request.body
-          # Digest
-          sha = Digest::SHA256.new
-          if request.body.respond_to?(:read)
-            while (buffer = request.body.read(8192))
-              sha.update buffer
-            end
-          else
-            sha.update request.body
-          end
-          new_revision.digest = sha.hexdigest
           new_revision.save
           # Notifications
           DmsfMailer.deliver_files_updated project, [f]
diff --git a/lib/tasks/dmsf_create_digests.rake b/lib/tasks/dmsf_create_digests.rake
index 8b30e416..644ba687 100644
--- a/lib/tasks/dmsf_create_digests.rake
+++ b/lib/tasks/dmsf_create_digests.rake
@@ -48,7 +48,9 @@ class DmsfCreateDigest
   end
 
   def dmsf_create_digests
-    revisions = DmsfFileRevision.where(['digest IS NULL OR length(digest) < ?', @force_sha256 ? 64 : 32])
+    revisions = DmsfFileRevision.where(['digest IS NULL OR digest = ? OR length(digest) < ?',
+      'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', #  Wrong version when uploading a document via WebDAV #1385
+      @force_sha256 ? 64 : 32])
     count = revisions.count
     n = 0
     revisions.each_with_index do |rev, i|
diff --git a/test/integration/webdav/dmsf_webdav_put_test.rb b/test/integration/webdav/dmsf_webdav_put_test.rb
index c6b26eee..78ec97ff 100644
--- a/test/integration/webdav/dmsf_webdav_put_test.rb
+++ b/test/integration/webdav/dmsf_webdav_put_test.rb
@@ -338,5 +338,16 @@ class DmsfWebdavPutTest < RedmineDmsf::Test::IntegrationTest
       assert_response :unprocessable_entity
     end
   end
+
+  def test_put_digest
+    assert_difference '@file1.dmsf_file_revisions.count', +1 do
+      put "/dmsf/webdav/#{@project1.identifier}/#{@file1.name}", params: '1234',
+          headers: @jsmith.merge!({ content_type: :text })
+      assert_response :created
+    end
+    @file1.last_revision.reload
+    sha = Digest::SHA256.file(@file1.last_revision.disk_file)
+    assert_equal sha, @file1.last_revision.digest
+  end
   
 end
\ No newline at end of file