diff --git a/icon-themes/sifr/cmd/lc_thesaurus.png b/icon-themes/sifr/cmd/lc_thesaurus.png
new file mode 100644
index 000000000000..b48360402c84
Binary files /dev/null and b/icon-themes/sifr/cmd/lc_thesaurus.png differ
diff --git a/icon-themes/sifr/cmd/sc_thesaurus.png b/icon-themes/sifr/cmd/sc_thesaurus.png
new file mode 100644
index 000000000000..4d3959364cd3
Binary files /dev/null and b/icon-themes/sifr/cmd/sc_thesaurus.png differ