diff --git a/0001-Fix-missing-packages-in-mergerepo_c-in-case-multiple.patch b/0001-Fix-missing-packages-in-mergerepo_c-in-case-multiple.patch
new file mode 100644
index 0000000..1944397
--- /dev/null
+++ b/0001-Fix-missing-packages-in-mergerepo_c-in-case-multiple.patch
@@ -0,0 +1,35 @@
+From a7d4e4a8263e0da53959b49803f5b2dd249e3c69 Mon Sep 17 00:00:00 2001
+From: Jan Kaluza <jkaluza@redhat.com>
+Date: Wed, 25 Jul 2018 15:05:11 +0200
+Subject: [PATCH] Fix missing packages in mergerepo_c in case multiple VR
+ exists for single pkg in repo.
+
+---
+ src/mergerepo_c.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/mergerepo_c.c b/src/mergerepo_c.c
+index 94b929c..ad20a84 100644
+--- a/src/mergerepo_c.c
++++ b/src/mergerepo_c.c
+@@ -471,7 +471,7 @@ new_merged_metadata_hashtable()
+ {
+     GHashTable *hashtable = g_hash_table_new_full(g_str_hash,
+                                                   g_str_equal,
+-                                                  NULL,
++                                                  g_free,
+                                                   free_merged_values);
+     return hashtable;
+ }
+@@ -824,7 +824,7 @@ add_package(cr_Package *pkg,
+             repopath_with_protocol = prepend_protocol(repopath);
+             pkg->location_base = cr_safe_string_chunk_insert(pkg->chunk, repopath_with_protocol);
+         }
+-        g_hash_table_insert (merged, (gpointer) pkg->name, (gpointer) list);
++        g_hash_table_insert (merged, (gpointer) g_strdup(pkg->name), (gpointer) list);
+         return 1;
+     }
+ 
+-- 
+2.18.0
+
diff --git a/createrepo_c.spec b/createrepo_c.spec
index 346e953..58297bc 100644
--- a/createrepo_c.spec
+++ b/createrepo_c.spec
@@ -1,5 +1,3 @@
-%{!?_licensedir:%global license %%doc}
-
 # Bash completion (we need different approach for RHEL-6)
 %if 0%{?rhel} == 6
 %global bash_completion %config%{_sysconfdir}/bash_completion.d/createrepo_c.bash
@@ -7,8 +5,6 @@
 %global bash_completion %{_datadir}/bash-completion/completions/*
 %endif
 
-%{!?python2_sitearch:%global python2_sitearch %{python_sitearch}}
-
 %if 0%{?rhel} && 0%{?rhel} <= 7
 %bcond_with python3
 %bcond_with drpm
@@ -26,11 +22,14 @@
 Summary:        Creates a common metadata repository
 Name:           createrepo_c
 Version:        0.11.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 License:        GPLv2+
 URL:            https://github.com/rpm-software-management/createrepo_c
 Source0:        %{url}/archive/%{version}/%{name}-%{version}.tar.gz
 
+# https://github.com/rpm-software-management/createrepo_c/pull/100
+Patch0001:      0001-Fix-missing-packages-in-mergerepo_c-in-case-multiple.patch
+
 BuildRequires:  cmake
 BuildRequires:  gcc
 BuildRequires:  bzip2-devel
@@ -223,6 +222,9 @@ ln -sr %{buildroot}%{_bindir}/modifyrepo_c %{buildroot}%{_bindir}/modifyrepo
 %endif
 
 %changelog
+* Wed Jul 25 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.11.0-4
+- Backport patch for multiple packages with same name for mergerepo_c
+
 * Thu Jul 12 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.11.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild