diff --git a/.config/mimeapps.list b/.config/mimeapps.list
index 8f86acd..e1a881e 100644
--- a/.config/mimeapps.list
+++ b/.config/mimeapps.list
@@ -21,8 +21,8 @@ audio/x-mod=mpv.desktop;
 audio/x-wav=mpv.desktop;
 image/bmp=nsxiv.desktop;nomacs.desktop;
 image/gif=nsxiv.desktop;nomacs.desktop;
-image/jpeg=nsxiv.desktop;nomacs.desktop;
-image/png=nsxiv.desktop;nomacs.desktop;
+image/jpeg=nsxiv.desktop;nomacs.desktop;com.github.weclaw1.ImageRoll.desktop;
+image/png=nsxiv.desktop;nomacs.desktop;com.github.weclaw1.ImageRoll.desktop;
 image/svg+xml=nsxiv.desktop;emacsclient.desktop;nomacs.desktop;org.nomacs.ImageLounge.desktop;org.inkscape.Inkscape.desktop;
 image/vnd.djvu+multipage=org.pwmt.zathura.desktop;
 image/webp=nsxiv.desktop;nomacs.desktop;
@@ -52,6 +52,7 @@ x-scheme-handler/mailto=mu4e.desktop
 application/vnd.openxmlformats-officedocument.wordprocessingml.document=libreoffice-writer.desktop;
 audio/x-ms-wma=mpv.desktop;
 application/x-mobipocket-ebook=FBReader.desktop;
+application/json=emacsclient.desktop;
 
 [Default Applications]
 application/epub+zip=emacsclient.desktop
@@ -63,14 +64,14 @@ application/xml=emacsclient.desktop
 audio/mpeg=mpv.desktop
 audio/x-mod=mpv.desktop
 audio/x-wav=mpv.desktop
-image/bmp=nsxiv.desktop
-image/gif=nsxiv.desktop
-image/jpeg=nsxiv.desktop
-image/png=nsxiv.desktop
-image/svg+xml=nsxiv.desktop
+image/bmp=com.github.weclaw1.ImageRoll.desktop
+image/gif=com.github.weclaw1.ImageRoll.desktop
+image/jpeg=com.github.weclaw1.ImageRoll.desktop
+image/png=com.github.weclaw1.ImageRoll.desktop
+image/svg+xml=com.github.weclaw1.ImageRoll.desktop
 image/vnd.djvu+multipage=org.pwmt.zathura.desktop
-image/webp=nsxiv.desktop
-image/x-canon-cr2=nsxiv.desktop
+image/webp=com.github.weclaw1.ImageRoll.desktop
+image/x-canon-cr2=com.github.weclaw1.ImageRoll.desktop
 inode/directory=nemo.desktop
 text/csv=emacsclient.desktop
 text/html=firefox.desktop
@@ -97,3 +98,4 @@ audio/x-ms-wma=mpv.desktop
 x-scheme-handler/flashpoint=flashpoint-launcher.desktop
 x-scheme-handler/msteams=teams.desktop
 application/x-mobipocket-ebook=FBReader.desktop
+application/json=emacsclient.desktop