diff --git a/css/file-icon-vivid.css b/css/file-icon-vivid.css
index 97bccfe..254e686 100644
--- a/css/file-icon-vivid.css
+++ b/css/file-icon-vivid.css
@@ -55,6 +55,10 @@
   background-image: url("../icons/vivid/aac.svg");
 }
 
+.fiv-viv.fiv-icon-ai {
+  background-image: url("../icons/vivid/ai.svg");
+}
+
 .fiv-viv.fiv-icon-aif {
   background-image: url("../icons/vivid/aif.svg");
 }
@@ -71,6 +75,10 @@
   background-image: url("../icons/vivid/amr.svg");
 }
 
+.fiv-viv.fiv-icon-apk {
+  background-image: url("../icons/vivid/apk.svg");
+}
+
 .fiv-viv.fiv-icon-app {
   background-image: url("../icons/vivid/app.svg");
 }
diff --git a/icons/vivid/ai.svg b/icons/vivid/ai.svg
new file mode 100644
index 0000000..f1ae078
--- /dev/null
+++ b/icons/vivid/ai.svg
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 21.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 72 96" style="enable-background:new 0 0 72 96;" xml:space="preserve">
+<style type="text/css">
+	.st0{fill:#FEA500;}
+	.st1{fill:#FFFFFF;}
+	.st2{fill:#FEA500;stroke:#FEA500;stroke-width:1.25;stroke-miterlimit:10;}
+</style>
+<g>
+	<path class="st0" d="M0,2l0,92c0,1.1,0.9,2,2,2h68c1.1,0,2-0.9,2-2V28H50c-1.1,0-2-0.9-2-2V0L2,0C0.9,0,0,0.9,0,2z"/>
+	<path class="st0" d="M71.9,24c-0.1-0.4-0.2-0.7-0.4-1L52,1.2V24H71.9z"/>
+</g>
+<rect x="6" y="41" class="st1" width="60" height="49"/>
+<g>
+	<path class="st1" d="M9,6.4h3.6l3.6,14.3h-3.3l-0.6-3h-3l-0.6,3H5.4L9,6.4z M11.8,15l-0.6-2.8c-0.2-0.9-0.4-2.5-0.4-2.5h-0.1
+		c0,0-0.2,1.5-0.4,2.5L9.8,15H11.8z"/>
+	<path class="st1" d="M18.7,6.4H22v14.3h-3.3V6.4z"/>
+</g>
+<g>
+	<path class="st2" d="M37.8,80.3l-2.7-8.7H25l-2.7,8.7h-3.7l9.7-28.9h3.7l9.8,28.9H37.8z M31,58.4c-0.3-1.1-0.7-2.6-0.8-3.7h-0.1
+		c-0.2,1-0.5,2.5-0.9,3.7l-3.4,10.9h8.6L31,58.4z"/>
+	<path class="st2" d="M47.7,53.4c-1.2,0-2.2-0.9-2.2-2.1s1-2.1,2.2-2.1s2.2,0.9,2.2,2.1S48.9,53.4,47.7,53.4z M45.9,80.3V57.7h3.7
+		v22.6H45.9z"/>
+</g>
+</svg>
diff --git a/icons/vivid/apk.svg b/icons/vivid/apk.svg
new file mode 100644
index 0000000..bc992d1
--- /dev/null
+++ b/icons/vivid/apk.svg
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 21.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 72 96" style="enable-background:new 0 0 72 96;" xml:space="preserve">
+<style type="text/css">
+	.st0{fill:#333333;}
+	.st1{fill:#FFFFFF;}
+	.st2{fill:#A4CA39;}
+</style>
+<g>
+	<path class="st0" d="M0,2l0,92c0,1.1,0.9,2,2,2h68c1.1,0,2-0.9,2-2V28H50c-1.1,0-2-0.9-2-2V0L2,0C0.9,0,0,0.9,0,2z"/>
+	<path class="st0" d="M71.9,24c-0.1-0.4-0.2-0.7-0.4-1L52,1.2V24H71.9z"/>
+</g>
+<rect x="6" y="41" class="st1" width="60" height="49"/>
+<g>
+	<path class="st1" d="M9,6.4h3.6l3.6,14.3h-3.3l-0.6-3h-3l-0.6,3H5.4L9,6.4z M11.8,15l-0.6-2.8c-0.2-0.9-0.4-2.5-0.4-2.5h-0.1
+		c0,0-0.2,1.5-0.4,2.5L9.8,15H11.8z"/>
+	<path class="st1" d="M18.7,6.4h4.5c2.6,0,4.4,2,4.4,4.9c0,2.9-1.7,5-4.4,5H22v4.4h-3.3V6.4z M22.6,13.4c1,0,1.6-0.9,1.6-2.1
+		s-0.7-2-1.6-2H22v4.1H22.6z"/>
+	<path class="st1" d="M30.5,6.4h3.3v5.5h0.6l2.3-5.5h3.5l-2.9,6.8v0l3,7.4h-3.7l-2.3-5.8h-0.6v5.8h-3.3V6.4z"/>
+</g>
+<g>
+	<g id="android">
+		<path class="st2" d="M26.7,75.1c0,0.9,0.6,1.5,1.5,1.5h1.6v5.4c0,1.2,1.1,2.3,2.3,2.3c1.2,0,2.3-1.1,2.3-2.3v-5.4h3.1v5.4
+			c0,1.2,1.1,2.3,2.3,2.3c1.2,0,2.3-1.1,2.3-2.3v-5.4h1.5c0.9,0,1.5-0.6,1.5-1.6V59.6H26.7V75.1z M22.8,59.6c-1.2,0-2.3,1.1-2.3,2.3
+			v10.8c0,1.2,1.1,2.3,2.3,2.3c1.2,0,2.3-1.1,2.3-2.3V61.9C25.1,60.7,24.1,59.6,22.8,59.6z M49.2,59.6c-1.2,0-2.3,1.1-2.3,2.3v10.8
+			c0,1.2,1.1,2.3,2.3,2.3c1.2,0,2.3-1.1,2.3-2.3V61.9C51.5,60.7,50.4,59.6,49.2,59.6z M41.4,50.6l2-2c0.3-0.3,0.3-0.8,0-1.1
+			c-0.3-0.3-0.8-0.3-1.1,0L40,49.8c-1.1-0.8-2.5-1.1-4-1.1c-1.6,0-2.9,0.3-4.2,0.9l-2.2-2.3c-0.3-0.2-0.9-0.2-1.2,0
+			c-0.2,0.3-0.2,0.9,0,1.2l2,2c-2.2,1.7-3.7,4.3-3.7,7.4h18.6C45.3,54.9,43.8,52.2,41.4,50.6z M32.9,54.9h-1.6v-1.5h1.6V54.9z
+			 M40.7,54.9h-1.6v-1.5h1.6V54.9z"/>
+	</g>
+</g>
+</svg>
diff --git a/icons/vivid/catalog.json b/icons/vivid/catalog.json
index d249e82..d2fe8aa 100644
--- a/icons/vivid/catalog.json
+++ b/icons/vivid/catalog.json
@@ -1 +1 @@
-["3g2","3ga","3gp","7z","aa","aac","aif","aifc","aiff","amr","app","asax","ascx","asf","ash","ashx","asmx","asp","aspx","asx","au","avi","axd","bash","bat","blank","bmp","bpg","bz2","c","cab","caf","cal","com","cpp","cs","csh","css","cue","dgn","dmg","doc","docx","dot","dotx","dpj","dwg","dxf","eot","epub","exe","fb2","flac","gif","gz","h","htm","html","ibooks","ics","iff","img","iso","jar","java","jpe","jpeg","jpg","js","json","jsp","kf8","ksh","less","licx","lit","log","lua","m3u","m3u8","m4a","m4v","md","mid","midi","mobi","mov","mp2","mp3","mp4","mpa","mpg","mpga","msi","msu","ogg","otf","ovf","pdf","php","png","pps","ppsx","ppt","pptx","psd","py","rar","raw","rb","rdf","rm","rpm","rtf","rub","sass","scss","sh","sln","step","stl","swift","tar","tcsh","tgz","tif","tiff","ttf","txt","udf","vb","vcd","vcs","vdi","vmdk","vob","war","wav","wma","wmv","woff","woff2","xml","xpi","xrb","xspf","xz","z","zip","zsh"]
\ No newline at end of file
+["3g2","3ga","3gp","7z","aa","aac","ai","aif","aifc","aiff","amr","apk","app","asax","ascx","asf","ash","ashx","asmx","asp","aspx","asx","au","avi","axd","bash","bat","blank","bmp","bpg","bz2","c","cab","caf","cal","com","cpp","cs","csh","css","cue","dgn","dmg","doc","docx","dot","dotx","dpj","dwg","dxf","eot","epub","exe","fb2","flac","gif","gz","h","htm","html","ibooks","ics","iff","img","iso","jar","java","jpe","jpeg","jpg","js","json","jsp","kf8","ksh","less","licx","lit","log","lua","m3u","m3u8","m4a","m4v","md","mid","midi","mobi","mov","mp2","mp3","mp4","mpa","mpg","mpga","msi","msu","ogg","otf","ovf","pdf","php","png","pps","ppsx","ppt","pptx","psd","py","rar","raw","rb","rdf","rm","rpm","rtf","rub","sass","scss","sh","sln","step","stl","swift","tar","tcsh","tgz","tif","tiff","ttf","txt","udf","vb","vcd","vcs","vdi","vmdk","vob","war","wav","wma","wmv","woff","woff2","xml","xpi","xrb","xspf","xz","z","zip","zsh"]
\ No newline at end of file
diff --git a/icons/vivid/psd.svg b/icons/vivid/psd.svg
index c0836d5..01e76ab 100644
--- a/icons/vivid/psd.svg
+++ b/icons/vivid/psd.svg
@@ -3,8 +3,9 @@
 <svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 	 viewBox="0 0 72 96" style="enable-background:new 0 0 72 96;" xml:space="preserve">
 <style type="text/css">
-	.st0{fill:#009966;}
+	.st0{fill:#0033CC;}
 	.st1{fill:#FFFFFF;}
+	.st2{fill:#0033CC;stroke:#0033CC;stroke-width:1.25;stroke-miterlimit:10;}
 </style>
 <g>
 	<path class="st0" d="M0,2l0,92c0,1.1,0.9,2,2,2h68c1.1,0,2-0.9,2-2V28H50c-1.1,0-2-0.9-2-2V0L2,0C0.9,0,0,0.9,0,2z"/>
@@ -21,12 +22,11 @@
 		c0-2.8-1-4.2-2.6-4.2h-0.8v8.5H33.1z"/>
 </g>
 <g>
-	<g>
-		<path class="st0" d="M30.2,79.4c0,0,5.7,0.6,13.4-4.8c-3.2-0.1-6-0.6-6.2-1.1c1.3,0.6,4.2,0.7,7,0.5c1.6-1.2,3.2-2.6,4.7-4.1
-			c8.3-8.4,4.1-22.7,4.1-22.7c-1.7,3.1-4,5.7-6.7,7.9c-1.2,0.9-2.4,1.7-3.7,2.4c-0.9,1.3-1.5,2.8-1.9,4.3c0.3-1.3,0.7-2.6,1.2-3.9
-			c-10.5,5.7-22.8,7.2-17.7,19.1c-1.4-3.1-1.8-3.1-3-4.9c0,0,0.4,1.8,0.6,2.9c0.4,1.7,2,2.8,2,2.8l-7.4,5.4l0.6,0.9l7.3-5.4
-			c0,0,2.1,2.3,7.5,2.4c-1.3-0.9-2.7-1.7-4.1-2.3L30.2,79.4z M39,65.7l9.5-6.5l-0.7,0.6c-1,0.8-1.7,1.3-2.8,2.1
-			c-2.4,1.7-4.9,3.3-7,5C32.2,71.8,25.9,77,25.9,77S34.8,69,39,65.7z"/>
-	</g>
+	<path class="st2" d="M25.9,68.5c-1,0-2-0.1-2.8-0.3v12.1h-3.8V52.6c1.9-0.9,4.5-1.6,7.2-1.6c6.8,0,9.9,3.6,9.9,8.7
+		C36.4,64.6,33.2,68.5,25.9,68.5z M26.5,53.3c-1.3,0-2.5,0.3-3.4,0.6V66c0.8,0.1,1.8,0.2,2.8,0.2c5,0,6.8-2.9,6.8-6.5
+		C32.7,55.8,30.9,53.3,26.5,53.3z"/>
+	<path class="st2" d="M46,80.8c-2.2,0-4.7-0.6-6.1-1.6l1-2.4c1.3,0.8,3.1,1.3,4.7,1.3c2.6,0,4.4-1.7,4.4-3.9c0-5.5-9.6-3.3-9.6-10.8
+		c0-3.5,2.8-6.2,7-6.2c2.2,0,4.2,0.5,5.7,1.6l-1,2.2c-1.2-0.8-2.7-1.3-4.2-1.3c-2.6,0-3.8,1.6-3.8,3.6c0,5.2,9.7,3.1,9.7,10.8
+		C53.7,77.7,50.6,80.8,46,80.8z"/>
 </g>
 </svg>
diff --git a/sass/_file-icon-vivid-list.scss b/sass/_file-icon-vivid-list.scss
index b2cb49e..165a977 100644
--- a/sass/_file-icon-vivid-list.scss
+++ b/sass/_file-icon-vivid-list.scss
@@ -5,10 +5,12 @@
 @include file-icon(vivid, viv, 7z);
 @include file-icon(vivid, viv, aa);
 @include file-icon(vivid, viv, aac);
+@include file-icon(vivid, viv, ai);
 @include file-icon(vivid, viv, aif);
 @include file-icon(vivid, viv, aifc);
 @include file-icon(vivid, viv, aiff);
 @include file-icon(vivid, viv, amr);
+@include file-icon(vivid, viv, apk);
 @include file-icon(vivid, viv, app);
 @include file-icon(vivid, viv, asax);
 @include file-icon(vivid, viv, ascx);