diff --git a/.gitignore b/.gitignore
index efc6553..5b261ea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@
 /Sereal-Decoder-4.007.tar.gz
 /Sereal-Decoder-4.008.tar.gz
 /Sereal-Decoder-4.009.tar.gz
+/Sereal-Decoder-4.011.tar.gz
diff --git a/perl-Sereal-Decoder.spec b/perl-Sereal-Decoder.spec
index 0ff23f0..43c90ad 100644
--- a/perl-Sereal-Decoder.spec
+++ b/perl-Sereal-Decoder.spec
@@ -1,11 +1,13 @@
 Name:           perl-Sereal-Decoder
-Version:        4.009
+Version:        4.011
 Release:        1%{?dist}
 Summary:        Perl deserialization for Sereal format
 # lib/Sereal/Decoder.pm:    GPL+ or Artistic
-# miniz.c:                  Unlicense (unbundled)
-# snappy:                   BSD (unbundled)
-# zstd:                     BSD (unbundled)
+## Unbundled:
+# miniz.c:                  MIT and Unlicense
+# snappy:                   BSD
+# zstd/decompress/zstd_decompress.c:    GPLv2 or BSD
+# zstd/decompress/huf_decompress.c:     BSD
 License:        GPL+ or Artistic
 URL:            https://metacpan.org/release/Sereal-Decoder
 Source0:        https://cpan.metacpan.org/authors/id/Y/YV/YVES/Sereal-Decoder-%{version}.tar.gz
@@ -103,6 +105,9 @@ make test
 %{_mandir}/man3/*
 
 %changelog
+* Tue Feb 04 2020 Petr Pisar <ppisar@redhat.com> - 4.011-1
+- 4.011 bump
+
 * Mon Feb 03 2020 Petr Pisar <ppisar@redhat.com> - 4.009-1
 - 4.009 bump
 
diff --git a/sources b/sources
index 086ad88..c186139 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (Sereal-Decoder-4.009.tar.gz) = 8abe0332cab7cfc8f61aca0e5211ada4f46bc09158f97c7f1c2ae1884b63a0800b971e52837bd02c62f129ef822aab0516dc3293058de93b873db7bb381286ee
+SHA512 (Sereal-Decoder-4.011.tar.gz) = f80f07ae3c506be17b66b84bc65809c15d43a2039958ade2e0fed5bf8b0bef76728d62fd0d614cb84b4f079262d6f176899538e4abbba2c2499e52cad90e9207