diff --git a/data/catalogs/preferences/appearance/en_ca.catkeys b/data/catalogs/preferences/appearance/en_CA.catkeys
similarity index 100%
rename from data/catalogs/preferences/appearance/en_ca.catkeys
rename to data/catalogs/preferences/appearance/en_CA.catkeys
diff --git a/data/catalogs/preferences/appearance/en_gb.catkeys b/data/catalogs/preferences/appearance/en_GB.catkeys
similarity index 100%
rename from data/catalogs/preferences/appearance/en_gb.catkeys
rename to data/catalogs/preferences/appearance/en_GB.catkeys