diff --git a/swipl-9.3.19.tar.gz b/swipl-9.3.19.tar.gz
deleted file mode 100644
index ed92f33..0000000
--- a/swipl-9.3.19.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d72d6169ba7fa4ed871ecc617a3524d2d3229b1c2862c3d101b82a7c773eb834
-size 12372320
diff --git a/swipl-9.3.20.tar.gz b/swipl-9.3.20.tar.gz
new file mode 100644
index 0000000..095b6b3
--- /dev/null
+++ b/swipl-9.3.20.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81cae918f75778c285bbecfc2b17c7117b574238e00213043a1fa0022acc36d6
+size 12377990
diff --git a/swipl.changes b/swipl.changes
index 5243f39..7b2de4a 100644
--- a/swipl.changes
+++ b/swipl.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Fri Feb 21 18:57:42 UTC 2025 - Matej Cepl <mcepl@cepl.eu>
+
+- Update to 9.3.20:
+  Complete changelog is
+  https://www.swi-prolog.org/ChangeLog?branch=development&from=9.3.19&to=9.3.20
+  and upstream still doesn’t provide any abbreviated version, and
+  the list of changes is still too long to enumerate here.
+
 -------------------------------------------------------------------
 Tue Feb  4 15:30:34 UTC 2025 - Lucas Mulling <lucas.mulling@suse.com>
 
diff --git a/swipl.spec b/swipl.spec
index 85ba93c..dae87de 100644
--- a/swipl.spec
+++ b/swipl.spec
@@ -17,7 +17,7 @@
 
 
 Name:           swipl
-Version:        9.3.19
+Version:        9.3.20
 Release:        0
 Summary:        Prolog Compiler
 License:        GPL-2.0-or-later AND LGPL-2.1-or-later