diff --git a/opus-1.1.4.tar.gz b/opus-1.1.4.tar.gz
deleted file mode 100644
index 802bd2c..0000000
--- a/opus-1.1.4.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9122b6b380081dd2665189f97bfd777f04f92dc3ab6698eea1dbb27ad59d8692
-size 978830
diff --git a/opus-1.1.5.tar.gz b/opus-1.1.5.tar.gz
new file mode 100644
index 0000000..ee2ee7b
--- /dev/null
+++ b/opus-1.1.5.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eb84981ca0f40a3e5d5e58d2e8582cb2fee05a022825a6dfe14d14b04eb563e4
+size 978844
diff --git a/opus.changes b/opus.changes
index afbeceb..0cb787b 100644
--- a/opus.changes
+++ b/opus.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Sun May 28 18:54:56 UTC 2017 - idonmez@suse.com
+
+- Update to version 1.1.5
+  + This release backports the surround encoder bug fix from
+    1.2-beta branch
+
 -------------------------------------------------------------------
 Sat Mar 11 14:27:30 UTC 2017 - jengelh@inai.de
 
diff --git a/opus.spec b/opus.spec
index 0b0555b..45574a4 100644
--- a/opus.spec
+++ b/opus.spec
@@ -19,13 +19,13 @@
 
 %define sover      0
 Name:           opus
-Version:        1.1.4
+Version:        1.1.5
 Release:        0
 Summary:        Opus Audio Codec Library
 License:        BSD-3-Clause
 Group:          Development/Libraries/C and C++
 Url:            http://opus-codec.org/
-Source:         http://downloads.xiph.org/releases/opus/%{name}-%{version}.tar.gz
+Source:         https://archive.mozilla.org/pub/opus/%{name}-%{version}.tar.gz
 Source99:       baselibs.conf
 BuildRequires:  pkg-config
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build