diff --git a/datalets/donutpie3dchart-datalet/info.xml b/datalets/donutpie3dchart-datalet/info.xml
new file mode 100644
index 0000000..eb5f7dd
--- /dev/null
+++ b/datalets/donutpie3dchart-datalet/info.xml
@@ -0,0 +1,35 @@
+<component>
+    <name>donutpie3dchart-datalet</name>
+    <attributes>
+        <attribute>
+            <name>data-url</name>
+        </attribute>
+        <attribute>
+            <name>fields</name>
+        </attribute>
+    </attributes>
+    <idm>
+        <inputs>
+            <input>
+                <name>Series</name>
+                <description>The chart series. Its values will be put on slice of  each series.</description>
+                <scale>nominal</scale>
+                <role>domain</role>
+                <selection>11</selection>
+            </input>
+            <input>
+                <name>Size </name>
+                <description>The size for each series to create a concentric rings</description>
+                <scale>nominal</scale>
+                <role>domain</role>
+                <selection>11</selection>
+            </input>
+            <layouts>
+                <input>
+                    <name>title</name>
+                    <description>The label for the title of the chart</description>
+                </input>
+            </layouts>
+        </inputs>
+    </idm>
+</component>
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