diff --git a/.SRCINFO b/.SRCINFO
index 3b7739cb34166..2734900fee201 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -55,7 +55,7 @@ pkgbase = icecat
 	source = patch_makeicecat_stuff.patch
 	source = fix-addons.patch
 	sha256sums = 2655c3a8f656435e636fcc7774f3fa6e62bf1f98056a64b8b84fbec9a03f7b0c
-	sha256sums = c44eab35f71dd3028a74632463710d674b2e8a0682e5e887535e3233a3b7bbb3
+	sha256sums = 88a2bfdc78e320fc53dcdc732991d305122ea4eecbbea1dc1723538baa6cd8e2
 	sha256sums = 190577ad917bccfc89a9bcafbc331521f551b6f54e190bb6216eada48dcb1303
 	sha256sums = c10521badc262b476e844d3f3045ddf27e28d83d49b5db0d0e19431f06386e4d
 	sha256sums = 8b37332dd205946ea95c606103b5b0e1e8498819051ea1c1bce79f04fd88ebca
diff --git a/PKGBUILD b/PKGBUILD
index 23d182e51b0b6..08088d60a57dd 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -28,7 +28,7 @@ source=(http://git.savannah.gnu.org/cgit/gnuzilla.git/snapshot/gnuzilla-${_pkgve
         deny_missing_docs.patch patch_makeicecat_stuff.patch fix-addons.patch)
 
 sha256sums=('2655c3a8f656435e636fcc7774f3fa6e62bf1f98056a64b8b84fbec9a03f7b0c'
-            'c44eab35f71dd3028a74632463710d674b2e8a0682e5e887535e3233a3b7bbb3'
+            '88a2bfdc78e320fc53dcdc732991d305122ea4eecbbea1dc1723538baa6cd8e2'
             '190577ad917bccfc89a9bcafbc331521f551b6f54e190bb6216eada48dcb1303'
             'c10521badc262b476e844d3f3045ddf27e28d83d49b5db0d0e19431f06386e4d'
             '8b37332dd205946ea95c606103b5b0e1e8498819051ea1c1bce79f04fd88ebca'
diff --git a/icecat.desktop b/icecat.desktop
index 8a7cad93d1135..98d5a94d076af 100644
--- a/icecat.desktop
+++ b/icecat.desktop
@@ -73,6 +73,6 @@ GenericName[xh]=Umkhangeli zincwadi we Web
 GenericName[zh_CN]=网页浏览器
 GenericName[zh_TW]=網頁瀏覽器
 GenericName[zu]=Umcingi we-Web
-MimeType=text/html
+MimeType=text/html;text/xml;application/xhtml+xml;x-scheme-handler/http;x-scheme-handler/https;application/x-xpinstall;
 StartupNotify=false
 Categories=Application;Network;