diff --git a/gnu/packages/gnuzilla.scm b/gnu/packages/gnuzilla.scm
index 33b5744c17..d6145cada2 100644
--- a/gnu/packages/gnuzilla.scm
+++ b/gnu/packages/gnuzilla.scm
@@ -375,7 +375,7 @@ (define all-mozilla-locales
   (mozilla-locales
    ;;                      sha256                            changeset    locale
    ;;---------------------------------------------------------------------------
-   ("1y562h0dg33vhhhwfk6jl7xbr67gng21vcf3rpm96zzcgbnf8rjj" "503a7baec899" "ach")
+   ("1s59ihmj8x6z0ssq4xav689jb5azrpdnay8csgjm1b9pw7wmvcli" "a6940ae1a02f" "ach")
    ("1cqixlk9f8p63jz20wzsvnfb7xa82ba725gzdydlwz2axgp09c26" "4e2c7d1ddbed" "af")
    ("19r1yhmfxqasyslc8gr9as5w1scscz1xr8iqy9zi4b90fdjzs0ac" "06897e40a7ea" "an")
    ("0nfknb1p03j9fgmkwlm1mzdyh10g0l33x34ab39kc072apziyv0n" "9272819b09e2" "ar")