diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/artifacts.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/artifacts.jar
new file mode 100644
index 0000000..8f44fb4
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/content.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/content.jar
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index 0000000..0a7992d
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/features/cz.zcu.yafmt.clang.bcl.feature_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/features/cz.zcu.yafmt.clang.bcl.feature_0.4.0.v20170427-1144.jar
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/features/cz.zcu.yafmt.ui.editors.fc.feature_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/features/cz.zcu.yafmt.ui.editors.fc.feature_0.4.0.v20170427-1144.jar
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/features/cz.zcu.yafmt.ui.editors.fm.feature_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/features/cz.zcu.yafmt.ui.editors.fm.feature_0.4.0.v20170427-1144.jar
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/features/cz.zcu.yafmt.ui.views.fm.feature_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/features/cz.zcu.yafmt.ui.views.fm.feature_0.4.0.v20170427-1144.jar
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.clang.bcl.ui_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.clang.bcl.ui_0.4.0.v20170427-1144.jar
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.clang.bcl_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.clang.bcl_0.4.0.v20170427-1144.jar
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.clang_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.clang_0.4.0.v20170427-1144.jar
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.model.edit_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.model.edit_0.4.0.v20170427-1144.jar
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.model.validation_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.model.validation_0.4.0.v20170427-1144.jar
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.model_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.model_0.4.0.v20170427-1144.jar
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index 0000000..fe4859c
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.ui.editors.fc_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.ui.editors.fc_0.4.0.v20170427-1144.jar
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index 0000000..d58de3a
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.ui.editors.fm_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.ui.editors.fm_0.4.0.v20170427-1144.jar
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index 0000000..0d8394c
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.ui.views.fm_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.ui.views.fm_0.4.0.v20170427-1144.jar
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index 0000000..8ea7bae
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diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.ui_0.4.0.v20170427-1144.jar b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.ui_0.4.0.v20170427-1144.jar
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index 0000000..04bc9ba
Binary files /dev/null and b/cz.zcu.yafmt.update/updates/testing/0.4/0.4.0.v20170427-1144/plugins/cz.zcu.yafmt.ui_0.4.0.v20170427-1144.jar differ
diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/compositeArtifacts.xml b/cz.zcu.yafmt.update/updates/testing/0.4/compositeArtifacts.xml
index 330dab0..e8b2bd2 100644
--- a/cz.zcu.yafmt.update/updates/testing/0.4/compositeArtifacts.xml
+++ b/cz.zcu.yafmt.update/updates/testing/0.4/compositeArtifacts.xml
@@ -1,11 +1,12 @@
 <?xml version='1.0' encoding='UTF-8'?>
 <?compositeArtifactRepository version='1.0.0'?>
-<repository name='YAFMT 0.4' type='org.eclipse.equinox.internal.p2.artifact.repository.CompositeArtifactRepository' version='1'>
+<repository name='YAFMT 0.4' type='org.eclipse.equinox.internal.p2.artifact.repository.CompositeArtifactRepository' version='1.0.0'>
   <properties size='2'>
-    <property name='p2.timestamp' value='1493153315227'/>
+    <property name='p2.timestamp' value='1493293485280'/>
     <property name='p2.atomic.composite.loading' value='true'/>
   </properties>
-  <children size='1'>
+  <children size='2'>
     <child location='0.4.0.v20170425-2048'/>
+    <child location='0.4.0.v20170427-1144'/>
   </children>
 </repository>
diff --git a/cz.zcu.yafmt.update/updates/testing/0.4/compositeContent.xml b/cz.zcu.yafmt.update/updates/testing/0.4/compositeContent.xml
index 1273671..dd672c1 100644
--- a/cz.zcu.yafmt.update/updates/testing/0.4/compositeContent.xml
+++ b/cz.zcu.yafmt.update/updates/testing/0.4/compositeContent.xml
@@ -1,11 +1,12 @@
 <?xml version='1.0' encoding='UTF-8'?>
 <?compositeMetadataRepository version='1.0.0'?>
-<repository name='YAFMT 0.4' type='org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository' version='1'>
+<repository name='YAFMT 0.4' type='org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository' version='1.0.0'>
   <properties size='2'>
-    <property name='p2.timestamp' value='1493153315240'/>
+    <property name='p2.timestamp' value='1493293485285'/>
     <property name='p2.atomic.composite.loading' value='true'/>
   </properties>
-  <children size='1'>
+  <children size='2'>
     <child location='0.4.0.v20170425-2048'/>
+    <child location='0.4.0.v20170427-1144'/>
   </children>
 </repository>