diff --git a/sources b/sources
index 80d177e..4242d9a 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (sf_14.1.zip) = 531a54a7a792a722438aacfdf61d064b107365672852599c1b027bd2c0c3f903e6600c8eedc95c60c734d169562f9977cb7f5dc3ede18d8fc20627c7c23cafba
-SHA512 (nn-13406b1dcbe0.nnue) = 89b1242262d10aba9de168d5fdcaf70b36f9ad84d79eca7245591174c679473d60251b30d8a05100967fd5bf0e8e59632749d6d77f2bbdce0a3f77b8d15dd5cc
+SHA512 (sf_15.zip) = 96e0e5bc11d678c39b4b16286a6e1ec511fd75bcae704422fd65907930dda33bad28aa9b7d24d1d4092cc765dcc2a1fbe3d047916a26a0016e465788512c0913
+SHA512 (nn-6877cd24400e.nnue) = 456961b01c7b7a852ac23eb9de8aca65204d5d0566868c998eb8918abd9c9eef7f7fb08ac08a7750eaede451859f93a15e92e1a14ecc269268dadb9a7b0eb135
diff --git a/stockfish.spec b/stockfish.spec
index 4f2cc1c..1f0995d 100644
--- a/stockfish.spec
+++ b/stockfish.spec
@@ -1,9 +1,9 @@
 %global srcname  Stockfish
-%global nnuehash 13406b1dcbe0
+%global nnuehash 6877cd24400e
 
 Name:            stockfish
-Version:         14.1
-Release:         2%{?dist}
+Version:         15
+Release:         1%{?dist}
 #Source0:        %%{url}/files/%%{name}-%%{version}-linux.zip
 Source0:         https://github.com/official-%{name}/%{srcname}/archive/sf_%{version}.zip
 Summary:         Powerful open source chess engine
@@ -109,6 +109,10 @@ cp -p polyglot.ini %{buildroot}%{_sysconfdir}/%{name}
 
 
 %changelog
+* Tue Apr 19 2022 Ondrej Mosnacek <omosnace@redhat.com> - 15-1
+- Bump to version 15
+- Resolves: rhbz#2076750
+
 * Sat Jan 22 2022 Fedora Release Engineering <releng@fedoraproject.org> - 14.1-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild