diff --git a/.README.md b/.README.md
index be263be..87e8ae2 100644
--- a/.README.md
+++ b/.README.md
@@ -206,6 +206,9 @@ for Plugin in $(asdf plugin list); { echo $Plugin; asdf list $Plugin }
 
 - `com.github.tchx84.Flatseal`
 - `org.mozilla.firefox`
+- `org.mozilla.Thunderbird`
+
+TODO: [Where are all the installed flatpak apps .desktop files located](https://github.com/flatpak/flatpak/issues/1286)
 
 #### Kicksecure Wiki
 
diff --git a/.local/share/xfce4/helpers/firefox.desktop b/.local/share/xfce4/helpers/firefox-fp.desktop
similarity index 100%
rename from .local/share/xfce4/helpers/firefox.desktop
rename to .local/share/xfce4/helpers/firefox-fp.desktop
diff --git a/.local/share/xfce4/helpers/kitty-fp.desktop b/.local/share/xfce4/helpers/kitty-fp.desktop
new file mode 100644
index 0000000..982e38d
--- /dev/null
+++ b/.local/share/xfce4/helpers/kitty-fp.desktop
@@ -0,0 +1,11 @@
+[Desktop Entry]
+NoDisplay=true
+Version=1.0
+Encoding=UTF-8
+Type=X-XFCE-Helper
+X-XFCE-Category=TerminalEmulator
+X-XFCE-CommandsWithParameter=/opt/kitty.app/bin/kitty "%s"
+Icon=kitty
+Name=kitty (/opt)
+X-XFCE-Commands=/opt/kitty.app/bin/kitty
+
diff --git a/.local/share/xfce4/helpers/thunderbird-fp.desktop b/.local/share/xfce4/helpers/thunderbird-fp.desktop
new file mode 100644
index 0000000..7fc7642
--- /dev/null
+++ b/.local/share/xfce4/helpers/thunderbird-fp.desktop
@@ -0,0 +1,11 @@
+[Desktop Entry]
+NoDisplay=true
+Version=1.0
+Encoding=UTF-8
+Type=X-XFCE-Helper
+X-XFCE-Category=MailReader
+X-XFCE-CommandsWithParameter=flatpak run org.mozilla.Thunderbird --ProfileManager "%s"
+Icon=thunderbird
+Name=thunderbird flatpak
+X-XFCE-Commands=flatpak run org.mozilla.Thunderbird --ProfileManager
+