diff --git a/share/completions/curl.fish b/share/completions/curl.fish
new file mode 100644
index 000000000..1100e4c29
--- /dev/null
+++ b/share/completions/curl.fish
@@ -0,0 +1,6 @@
+# mqudsi: Given the size and scope of curl's arguments, I don't have the time
+# to add proper completions, but want to enable path completion for data file
+# parameters, which allow specifying the path to a payload to upload as @path,
+# which fish won't complete otherwise.
+
+complete -c curl -n 'string match -qr "^@" -- (commandline -ct)' -xa "(printf '%s\n' -- @(__fish_complete_suffix (commandline -ct | string replace -r '^@' '') ''))"