diff --git a/protobuf-c-1.1.0.tar.gz b/protobuf-c-1.1.0.tar.gz
deleted file mode 100644
index b1773cf..0000000
--- a/protobuf-c-1.1.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9a973fc04aac003f9cf2b5a90ac4b8fa294cacb4e3f0796d3b5a789a5ad46c07
-size 453852
diff --git a/protobuf-c-1.1.1.tar.gz b/protobuf-c-1.1.1.tar.gz
new file mode 100644
index 0000000..caa78b9
--- /dev/null
+++ b/protobuf-c-1.1.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49340784ca0f8657f38547088731fff3bfe8084adb89bf5e8dbc19ac43339aa6
+size 116223
diff --git a/protobuf-c.changes b/protobuf-c.changes
index c112e0e..21f4f06 100644
--- a/protobuf-c.changes
+++ b/protobuf-c.changes
@@ -1,3 +1,25 @@
+-------------------------------------------------------------------
+Tue Apr  7 06:29:51 UTC 2015 - meissner@suse.com
+
+- Update to version 1.1.1:
+  [ Ilya Lipnitskiy ]
+  * Munge C block comment delimiters in protobuf comments, preventing syntax
+    errors in generated header files (Issue #180, #185).
+
+  * Add static qualifier to ProtobufCEnumValue and ProtobufCEnumValueIndex
+    variables in generated output.  
+
+  [ Oleg Efimov ]
+  * Fix -Wpointer-sign compiler diagnostics in the test suite.
+
+  * Check for NULL pointers in protobuf_c_message_free_unpacked() (Issue #177).
+
+  * Exclude protoc-c and downloaded protobuf sources from Coveralls report.
+
+  [ Andrey Myznikov ]
+  * Fix incorrect 'short_name' field values in ProtobufCServiceDescriptor
+    variables in generated output.
+
 -------------------------------------------------------------------
 Thu Mar  5 10:11:04 UTC 2015 - dimstar@opensuse.org
 
diff --git a/protobuf-c.spec b/protobuf-c.spec
index aa20072..555c665 100644
--- a/protobuf-c.spec
+++ b/protobuf-c.spec
@@ -18,7 +18,7 @@
 
 
 Name:           protobuf-c
-Version:        1.1.0
+Version:        1.1.1
 Release:        0
 %define soname 1
 Summary:        C bindings for Google's Protocol Buffers
@@ -81,6 +81,7 @@ cmake \
 %__make %{?_smp_flags}
 popd #build
 %else
+bash ./autogen.sh
 %configure
 %__make %{?_smp_flags}
 %endif
@@ -93,17 +94,12 @@ popd #build
 %else
 %makeinstall
 %endif
-
 %__rm "%{buildroot}%{_libdir}"/*.a
 %__rm "%{buildroot}%{_libdir}"/*.la
 
 %post   -n libprotobuf-c%{soname} -p /sbin/ldconfig
-
 %postun -n libprotobuf-c%{soname} -p /sbin/ldconfig
 
-%clean
-%{?buildroot:%__rm -rf "%{buildroot}"}
-
 %files
 %defattr(-,root,root)
 %doc ChangeLog TODO