diff --git a/fplll-5.3.3.tar.gz b/fplll-5.3.3.tar.gz
deleted file mode 100644
index f9edb13..0000000
--- a/fplll-5.3.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5e7c46c30623795feeac19cf607583b7c82b0490ceb91498f0f712789be20ccd
-size 1289510
diff --git a/fplll-5.4.0.tar.gz b/fplll-5.4.0.tar.gz
new file mode 100644
index 0000000..f8cbd22
--- /dev/null
+++ b/fplll-5.4.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe192a65a56439b098e26e3b7ee224dda7c2c73a58f36ef2cc6f9185ae8c482b
+size 2612340
diff --git a/fplll.changes b/fplll.changes
index 4af045d..cfc7642 100644
--- a/fplll.changes
+++ b/fplll.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Dec  4 16:11:59 UTC 2020 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 5.4.0
+  * No changelog was provided
+
 -------------------------------------------------------------------
 Mon Jun 29 15:44:22 UTC 2020 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/fplll.spec b/fplll.spec
index 7dd6866..611ca14 100644
--- a/fplll.spec
+++ b/fplll.spec
@@ -17,8 +17,8 @@
 
 
 Name:           fplll
-%define lname   libfplll6
-Version:        5.3.3
+%define lname   libfplll7
+Version:        5.4.0
 Release:        0
 Summary:        Lenstra-Lovász Lattice Basis Reduction Algorithm Library
 License:        LGPL-2.1-or-later
@@ -88,7 +88,6 @@ rm -f "%buildroot/%_libdir"/*.la
 %defattr(-,root,root)
 %_bindir/fplll
 %_bindir/latticegen
-%_bindir/latsieve
 %_datadir/fplll/
 %doc COPYING NEWS README.md