diff --git a/ext/example/conf.php b/ext/example/conf.php
index 1046fd6b0..33abc377d 100644
--- a/ext/example/conf.php
+++ b/ext/example/conf.php
@@ -51,7 +51,7 @@ $EXT_CONF['example'] = array(
 	'constraints' => array(
 		'depends' => array('php' => '5.6.40-', 'seeddms' => '5.1.0-'),
 	),
-	'icon' => 'icon.png',
+	'icon' => 'icon.svg',
 	'changelog' => 'changelog.md',
 	'class' => array(
 		'file' => 'class.example.php',
diff --git a/ext/example/icon.png b/ext/example/icon.png
deleted file mode 100644
index c89493d0b..000000000
Binary files a/ext/example/icon.png and /dev/null differ
diff --git a/ext/example/icon.svg b/ext/example/icon.svg
new file mode 100644
index 000000000..38c978cb7
--- /dev/null
+++ b/ext/example/icon.svg
@@ -0,0 +1,111 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="46.396889mm"
+   height="46.075855mm"
+   viewBox="0 0 46.396889 46.075855"
+   version="1.1"
+   id="svg2387"
+   inkscape:version="0.92.4 (5da689c313, 2019-01-14)"
+   sodipodi:docname="seeddms-favicon-final.svg"
+   inkscape:export-filename="/tmp/favicon.png"
+   inkscape:export-xdpi="17.640476"
+   inkscape:export-ydpi="17.640476">
+  <defs
+     id="defs2381" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="1.1251953"
+     inkscape:cx="-19.788292"
+     inkscape:cy="24.95827"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     showgrid="false"
+     fit-margin-top="1"
+     fit-margin-left="1"
+     fit-margin-right="1"
+     fit-margin-bottom="1"
+     inkscape:window-width="1920"
+     inkscape:window-height="1023"
+     inkscape:window-x="0"
+     inkscape:window-y="33"
+     inkscape:window-maximized="1" />
+  <metadata
+     id="metadata2384">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Ebene 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(-48.520586,-109.36103)">
+    <rect
+       style="color:#000000;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;fill:#000e7c;fill-opacity:1;fill-rule:nonzero;stroke:#000000;stroke-width:0;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate"
+       id="rect1143-3-6-4"
+       width="17.821022"
+       height="17.821022"
+       x="50.185322"
+       y="110.70477"
+       inkscape:tile-cx="-545.75183"
+       inkscape:tile-cy="425.55311"
+       inkscape:tile-w="17.821023"
+       inkscape:tile-h="17.821023"
+       inkscape:tile-x0="-554.66234"
+       inkscape:tile-y0="416.6426"
+       ry="3.1053059" />
+    <rect
+       ry="3.1053059"
+       inkscape:tile-y0="416.6426"
+       inkscape:tile-x0="-554.66234"
+       y="127.37463"
+       x="67.362831"
+       height="17.821022"
+       width="17.821022"
+       id="use2251"
+       style="color:#000000;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;fill:#f57800;fill-opacity:1;fill-rule:nonzero;stroke:#000000;stroke-width:0;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate"
+       transform="rotate(7)" />
+    <rect
+       ry="3.1053059"
+       inkscape:tile-y0="416.6426"
+       inkscape:tile-x0="-554.66234"
+       y="105.35081"
+       x="82.280334"
+       height="17.821022"
+       width="17.821022"
+       id="use2255"
+       style="color:#000000;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:0.9;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;fill:#f57800;fill-opacity:1;fill-rule:nonzero;stroke:#000000;stroke-width:0;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate"
+       transform="rotate(3.5)" />
+    <rect
+       ry="3.1053059"
+       inkscape:tile-y0="416.6426"
+       inkscape:tile-x0="-554.66234"
+       y="117.91738"
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+       height="17.821022"
+       width="17.821022"
+       id="use2257"
+       style="color:#000000;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:0.9;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;fill:#f57800;fill-opacity:1;fill-rule:nonzero;stroke:#000000;stroke-width:0;stroke-linecap:butt;stroke-linejoin:bevel;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate"
+       transform="rotate(10.5)" />
+  </g>
+</svg>