diff --git a/res/AppImage/icestudio.AppDir/AppRun b/res/AppImage/icestudio.AppDir/AppRun
index 8cdaa7d57..53533d851 100755
--- a/res/AppImage/icestudio.AppDir/AppRun
+++ b/res/AppImage/icestudio.AppDir/AppRun
@@ -207,12 +207,13 @@ if [ "$INSTALL" == 1 ] ; then
 
   # Install mime type
   find "${APPDIR}/usr/share/mime/" -type f -name *xml -exec xdg-mime install $SYSTEM_WIDE --novendor {} \; 2>/dev/null || true
+  xdg-mime default "$VENDORPREFIX-$DESKTOP_FILE_NAME".desktop text/x-icestudio
 
   # Install the icon files for the mime type; TODO: scalable
   ICONS=$(find "${APPDIR}/usr/share/icons/" -wholename "*/mimetypes/*.png" 2>/dev/null || true)
   for ICON in $ICONS ; do
     ICON_SIZE=$(echo "${ICON}" | rev | cut -d "/" -f 3 | rev | cut -d "x" -f 1)
-    xdg-icon-resource install --context mimetypes --size ${ICON_SIZE} "${ICON}" $(basename $ICON | sed -e 's/.png//g')
+    xdg-icon-resource install --context mimetypes --size ${ICON_SIZE} "${ICON}" text-x-icestudio
   done
 
   xdg-desktop-menu forceupdate
diff --git a/res/AppImage/icestudio.AppDir/Icestudio.desktop b/res/AppImage/icestudio.AppDir/Icestudio.desktop
index 41afd3117..2b02ad846 100644
--- a/res/AppImage/icestudio.AppDir/Icestudio.desktop
+++ b/res/AppImage/icestudio.AppDir/Icestudio.desktop
@@ -7,5 +7,6 @@ Terminal=false
 Type=Application
 X-AppImage-BuildId={{icestudioBuildId}}
 Categories=Development
+MimeType=text/x-icestudio
 
 
diff --git a/res/AppImage/icestudio.AppDir/icestudio.png b/res/AppImage/icestudio.AppDir/icestudio.png
index ebbea1890..a02bc01aa 100644
Binary files a/res/AppImage/icestudio.AppDir/icestudio.png and b/res/AppImage/icestudio.AppDir/icestudio.png differ
diff --git a/res/AppImage/icestudio.AppDir/usr/share/icons/hicolor/256x256/apps/icestudio.png b/res/AppImage/icestudio.AppDir/usr/share/icons/hicolor/256x256/apps/icestudio.png
index ebbea1890..a02bc01aa 100644
Binary files a/res/AppImage/icestudio.AppDir/usr/share/icons/hicolor/256x256/apps/icestudio.png and b/res/AppImage/icestudio.AppDir/usr/share/icons/hicolor/256x256/apps/icestudio.png differ
diff --git a/res/AppImage/icestudio.AppDir/usr/share/mime/icestudio.xml b/res/AppImage/icestudio.AppDir/usr/share/mime/icestudio.xml
new file mode 100644
index 000000000..148982f95
--- /dev/null
+++ b/res/AppImage/icestudio.AppDir/usr/share/mime/icestudio.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<mime-info xmlns="http://www.freedesktop.org/standards/shared-mime-info">
+  <mime-type type="text/x-icestudio">
+    <comment>Icestudio Project</comment>
+    <comment xml:lang="en">Icestudio Project</comment>
+    <comment xml:lang="es">Proyecto de Icestudio</comment>
+    <glob pattern="*.ice"/>
+    <generic-icon name="text-x-icestudio"/>
+  </mime-type>
+</mime-info>
\ No newline at end of file