diff --git a/lyx.spec b/lyx.spec
index 25aa889..4996c33 100644
--- a/lyx.spec
+++ b/lyx.spec
@@ -23,10 +23,10 @@ Summary:        WYSIWYM (What You See Is What You Mean) document processor
 License:        GPL-2.0-or-later
 Group:          Productivity/Publishing/TeX/Frontends
 Url:            http://www.lyx.org/
-Source:         ftp://ftp.lyx.org/pub/lyx/stable/2.3.x/lyx-%{version}-1.tar.xz
+Source:         ftp://ftp.lyx.org/pub/lyx/stable/2.3.x/lyx-%{version}-2.tar.xz
 Source1:        lyxrc.dist
 Source2:        lyx.keyring
-Source3:        ftp://ftp.lyx.org/pub/lyx/stable/2.3.x/lyx-%{version}-1.tar.xz.sig
+Source3:        ftp://ftp.lyx.org/pub/lyx/stable/2.3.x/lyx-%{version}-2.tar.xz.sig
 # PATCH-FIX-UPSTREAM to satisfy rpmlint - use #! /usr/bin/python as shebang
 # See: https://www.lyx.org/trac/changeset/cac27076ead10684270520670adc6bd004793361/lyxgit
 # Upstream also made change to python3 in master. Because 2.3.1 is compatible with both