diff --git a/fix-pkg-config-file.patch b/fix-pkg-config-file.patch
new file mode 100644
index 0000000..96a405e
--- /dev/null
+++ b/fix-pkg-config-file.patch
@@ -0,0 +1,13 @@
+Index: zxing-cpp-1.1.0/zxing.pc.in
+===================================================================
+--- zxing-cpp-1.1.0.orig/zxing.pc.in
++++ zxing-cpp-1.1.0/zxing.pc.in
+@@ -5,6 +5,6 @@ includedir=${prefix}/@CMAKE_INSTALL_INCL
+ 
+ Name: ZXing
+ Description: ZXing library set
+-Version: @VERSION@
+-Libs: -L${libdir} -l@TARGET_ZXING@ 
++Version: @PROJECT_VERSION@
++Libs: -L${libdir} -lZXing
+ Cflags: -I${includedir} -I${includedir}/ZXing
diff --git a/zxing-cpp.changes b/zxing-cpp.changes
index f577a78..d9624be 100644
--- a/zxing-cpp.changes
+++ b/zxing-cpp.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri Sep  4 07:16:43 UTC 2020 - Antonio Larrosa <alarrosa@suse.com>
+
+- Add fix for pkg-config file so the version and library are set properly
+  in the resulting .pc file:
+  * fix-pkg-config-file.patch
+
 -------------------------------------------------------------------
 Sun Aug 16 19:19:01 UTC 2020 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/zxing-cpp.spec b/zxing-cpp.spec
index 1a3a4d2..30b9267 100644
--- a/zxing-cpp.spec
+++ b/zxing-cpp.spec
@@ -25,6 +25,7 @@ License:        Apache-2.0 AND Zlib AND LGPL-2.1-with-Qt-Company-Qt-exception-1.
 Group:          Development/Languages/C and C++
 URL:            https://github.com/nu-book/zxing-cpp/
 Source0:        https://github.com/nu-book/zxing-cpp/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
+Patch0:         fix-pkg-config-file.patch
 BuildRequires:  cmake >= 3.10
 BuildRequires:  gcc-c++
 BuildRequires:  pkgconfig
@@ -35,8 +36,8 @@ processing library. This package provides a C++ implementation.
 
 %package -n libZXing%{sover}
 Summary:        Library for processing 1D and 2D barcodes
-Group:          System/Libraries
 # called libZXing in the 1.1.0 update
+Group:          System/Libraries
 Provides:       libZXingCore%{sover} = %{version}
 Obsoletes:      libZXingCore%{sover} < %{version}