--- a/bash-completion.sh	Tue May 11 18:30:50 2021 +0200
+++ b/bash-completion.sh	Tue May 11 20:42:22 2021 +0200
@@ -22,15 +22,31 @@
 	w2=${COMP_WORDS[COMP_CWORD-2]}
 	w3=${COMP_WORDS[COMP_CWORD-3]}
 
+	BOOLEAN_VALUES=(
+		"true"
+		"false"
+	)
+
+	ENTITY_VALUES=(
+		"relation"
+		"attribute"
+		"value"
+	)
 
 	if   [[ "$w1" == "--relation"                      && "x$w0" == "x" ]];    then COMPREPLY=("'.*'")
 	elif [[ "$w1" == "--attribute"                     && "x$w0" == "x" ]];    then COMPREPLY=("'.*'")
 	elif [[ "$w1" == "--pattern"                       && "x$w0" == "x" ]];    then COMPREPLY=("''")
+	elif [[ "$w1" == "--case-sensitive"                                 ]];    then COMPREPLY=($(compgen -W "${ENTITY_VALUES[*]}"  -- "$w0"))
+	elif [[ "$w2" == "--case-sensitive"                                 ]];    then COMPREPLY=($(compgen -W "${BOOLEAN_VALUES[*]}" -- "$w0"))
+	elif [[ "$w1" == "--invert-match"                                   ]];    then COMPREPLY=($(compgen -W "${ENTITY_VALUES[*]}"  -- "$w0"))
+	elif [[ "$w2" == "--invert-match"                                   ]];    then COMPREPLY=($(compgen -W "${BOOLEAN_VALUES[*]}" -- "$w0"))
 	else
 		OPTIONS=(
 			"--relation"
 			"--attribute"
 			"--pattern"
+			"--case-sensitive"
+			"--invert-match"
 		)
 		COMPREPLY=($(compgen -W "${OPTIONS[*]}" -- "$w0"))
 	fi