diff --git a/share/completions/fish-lsp.fish b/share/completions/fish-lsp.fish
new file mode 100644
index 000000000..de974ea8e
--- /dev/null
+++ b/share/completions/fish-lsp.fish
@@ -0,0 +1,2 @@
+__fish_cache_sourced_completions fish-lsp complete
+or fish-lsp complete | source