diff --git a/.gitignore b/.gitignore
index e229df4..bac57f0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 /cereal-0.4.1.1.tar.gz
 /cereal-0.5.4.0.tar.gz
 /cereal-0.5.5.0.tar.gz
+/cereal-0.5.7.0.tar.gz
diff --git a/ghc-cereal.spec b/ghc-cereal.spec
index 99ea64e..f125da7 100644
--- a/ghc-cereal.spec
+++ b/ghc-cereal.spec
@@ -7,8 +7,8 @@
 %bcond_with tests
 
 Name:           ghc-%{pkg_name}
-Version:        0.5.5.0
-Release:        3%{?dist}
+Version:        0.5.7.0
+Release:        1%{?dist}
 Summary:        A binary serialization library
 
 License:        BSD
@@ -91,6 +91,9 @@ This package provides the Haskell %{pkg_name} library development files.
 
 
 %changelog
+* Thu Feb 21 2019 Jens Petersen <petersen@redhat.com> - 0.5.7.0-1
+- update to 0.5.7.0
+
 * Sun Feb 17 2019 Jens Petersen <petersen@redhat.com> - 0.5.5.0-3
 - refresh to cabal-rpm-0.13
 
diff --git a/sources b/sources
index 33d21aa..7f1b846 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (cereal-0.5.5.0.tar.gz) = b22518ab50055fcbcc746baae6596f5ae2a784cb343b1f0b735ab1f19f4c06b0ccd42180a951d5925551b46b23e6fa3f33242f0e89267c2f674fce8db12a55fa
+SHA512 (cereal-0.5.7.0.tar.gz) = 5c224a1c824378278d47dcf1dcbb1a4ee46f9b024f7069703457f3aacb1170b15a6896d34de12c01db7e64bd9c28bd6220fc3e8f3daeced4493ab4a53e848399