diff --git a/share/completions/history.fish b/share/completions/history.fish
index d1255d499..d392f45ea 100644
--- a/share/completions/history.fish
+++ b/share/completions/history.fish
@@ -1,7 +1,10 @@
-complete -c history -r -l prefix --description "Match history items that start with the given prefix"
-complete -c history -r -l contains --description "Match history items that contain the given string"
-complete -c history -l search --description "Print matching history items, which is the default behavior"
-complete -c history -l delete --description "Interactively delete matching history items"
-complete -c history -l clear --description "Clear your entire history"
-complete -c history -l merge --description "Incorporate history changes from other sessions"
+complete -c history -r -l prefix --description "Match items starting with prefix"
+complete -c history -r -l contains --description "Match items containing string"
+complete -c history -l search -s s --description "Prints commands from history matching query"
+complete -c history -l delete -s d --description "Deletes commands from history matching query"
+complete -c history -l clear --description "Clears history file"
+complete -c history -l merge -s m --description "Incorporate history changes from other sessions"
+complete -c history -l exact -s e --description "Match items in the history that are identicial"
+complete -c history -l with-time -s t --description "Output with timestamps"
+
 # --save is not completed; it is for internal use