diff --git a/0001-Do-not-use-C-keyword-operator-as-a-function-paramete.patch b/0001-Do-not-use-C-keyword-operator-as-a-function-paramete.patch
new file mode 100644
index 0000000..c278de5
--- /dev/null
+++ b/0001-Do-not-use-C-keyword-operator-as-a-function-paramete.patch
@@ -0,0 +1,41 @@
+From 0ba7c9423f64a88ceef50318f1a382059484f737 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Jan=20=C4=8Cern=C3=BD?= <jcerny@redhat.com>
+Date: Wed, 15 Jan 2020 13:54:45 +0100
+Subject: [PATCH] Do not use C++ keyword operator as a function parameter name
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+This fixes SCAP Workbench build.
+
+Addressing:
+[ 37%] Building CXX object CMakeFiles/scap-workbench.dir/scap-workbench_autogen/mocs_compilation.cpp.o
+In file included from /usr/local/include/openscap/xccdf_policy.h:39,
+                 from /home/jcerny/work/git/scap-workbench/include/TailoringDockWidgets.h:31,
+                 from /home/jcerny/work/git/scap-workbench/build/scap-workbench_autogen/6YEA5652QU/moc_TailoringDockWidgets.cpp:10,
+                 from /home/jcerny/work/git/scap-workbench/build/scap-workbench_autogen/mocs_compilation.cpp:18:
+/usr/local/include/openscap/oval_definitions.h:1676:117: error: declaration of ‘operator,’ as parameter
+ 1676 | restriction *oval_variable_possible_restriction_new(oval_operator_t operator, const char *hint);
+      |                                                                             ^
+
+Fixes: #1462
+---
+ src/OVAL/public/oval_definitions.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/OVAL/public/oval_definitions.h b/src/OVAL/public/oval_definitions.h
+index ea9d3aaf8..b5fe77154 100644
+--- a/src/OVAL/public/oval_definitions.h
++++ b/src/OVAL/public/oval_definitions.h
+@@ -1669,7 +1669,7 @@ OSCAP_API void oval_variable_possible_value_iterator_free(struct oval_variable_p
+  * @param hint A short description of what the value means or represents.
+  * @memberof oval_variable_possible_restriction
+  */
+-OSCAP_API struct oval_variable_possible_restriction *oval_variable_possible_restriction_new(oval_operator_t operator, const char *hint);
++OSCAP_API struct oval_variable_possible_restriction *oval_variable_possible_restriction_new(oval_operator_t, const char *);
+ 
+ 
+ /**
+-- 
+2.25.1
+
diff --git a/openscap.changes b/openscap.changes
index 4f7b1b3..dbe90b2 100644
--- a/openscap.changes
+++ b/openscap.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Mar 25 13:53:51 UTC 2020 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Add upstream patch to fix the scap-workbench build:
+  * 0001-Do-not-use-C-keyword-operator-as-a-function-paramete.patch
+
 -------------------------------------------------------------------
 Tue Jan 14 13:43:11 UTC 2020 - Marcus Meissner <meissner@suse.com>
 
diff --git a/openscap.spec b/openscap.spec
index adc2bc0..3fec8c7 100644
--- a/openscap.spec
+++ b/openscap.spec
@@ -39,7 +39,9 @@ Source4:        scap-yast2sec-oval.xml
 Source5:        oscap-scan.service
 Source6:        oscap-scan.sh
 Patch0:         openscap-new-suse.patch
-Url:            http://www.open-scap.org/
+# PATCH-FIX-UPSTREAM
+Patch1:         0001-Do-not-use-C-keyword-operator-as-a-function-paramete.patch
+Url:            https://www.open-scap.org/
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  asciidoc
 BuildRequires:  doxygen
@@ -172,6 +174,7 @@ This package contains the Script Checking Engine Library (SCE) for OpenSCAP.
 %prep
 %setup -q
 %patch0 -p1
+%patch1 -p1
 
 %build
 %if 0%{?with_bindings}