diff --git a/gnu/packages/web.scm b/gnu/packages/web.scm
index 7817373421..a29f53108c 100644
--- a/gnu/packages/web.scm
+++ b/gnu/packages/web.scm
@@ -6604,7 +6604,7 @@ file links.")
            cairo
            gdk-pixbuf
            gtk+
-           libressl
+           openssl-3.0
            pango))
     (home-page "https://git.sr.ht/~julienxx/castor")
     (synopsis "Graphical client for plain-text protocols")