diff --git a/harfbuzz-bootstrap.changes b/harfbuzz-bootstrap.changes
index 5e4e2c4..55a3b15 100644
--- a/harfbuzz-bootstrap.changes
+++ b/harfbuzz-bootstrap.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Apr 15 15:44:47 UTC 2015 - fstrba@suse.com
+
+- Make harfbuzz-bootstrap-devel conflict with harfbuzz-devel
+
 -------------------------------------------------------------------
 Tue Apr 14 12:12:44 UTC 2015 - fstrba@suse.com
 
diff --git a/harfbuzz-bootstrap.spec b/harfbuzz-bootstrap.spec
index beef144..59447be 100644
--- a/harfbuzz-bootstrap.spec
+++ b/harfbuzz-bootstrap.spec
@@ -81,6 +81,7 @@ Summary:        An OpenType text shaping engine -- Development Files
 Group:          Development/Libraries/C and C++
 %if %{build_bootstrap}
 Requires:       %{name} = %{version}
+Conflicts:      harfbuzz-devel
 %else
 Requires:       libharfbuzz-icu0 = %{version}
 Requires:       libharfbuzz0 = %{version}
diff --git a/harfbuzz.changes b/harfbuzz.changes
index 5e4e2c4..55a3b15 100644
--- a/harfbuzz.changes
+++ b/harfbuzz.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Apr 15 15:44:47 UTC 2015 - fstrba@suse.com
+
+- Make harfbuzz-bootstrap-devel conflict with harfbuzz-devel
+
 -------------------------------------------------------------------
 Tue Apr 14 12:12:44 UTC 2015 - fstrba@suse.com
 
diff --git a/harfbuzz.spec b/harfbuzz.spec
index ad4e5b5..e215c2f 100644
--- a/harfbuzz.spec
+++ b/harfbuzz.spec
@@ -81,6 +81,7 @@ Summary:        An OpenType text shaping engine -- Development Files
 Group:          Development/Libraries/C and C++
 %if %{build_bootstrap}
 Requires:       %{name} = %{version}
+Conflicts:      harfbuzz-devel
 %else
 Requires:       libharfbuzz-icu0 = %{version}
 Requires:       libharfbuzz0 = %{version}