diff --git a/cdecl-18.2.tar.gz b/cdecl-18.2.tar.gz
deleted file mode 100644
index 4615196..0000000
--- a/cdecl-18.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:acef1412ce30eaadebba84fec19795180650b9037098c6a4f3b24738607addbd
-size 1576798
diff --git a/cdecl-18.3.tar.gz b/cdecl-18.3.tar.gz
new file mode 100644
index 0000000..3652ad7
--- /dev/null
+++ b/cdecl-18.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2fe9b590c7eab1dd88aecbe8ca0ae1daeda89b5c01aa3eb7ae4a1481a08554be
+size 1587366
diff --git a/cdecl.changes b/cdecl.changes
index 878e9db..a0fa4e5 100644
--- a/cdecl.changes
+++ b/cdecl.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Aug 15 17:44:37 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 18.3
+  * Autocompletion for `set no-<TAB>`
+  * Enhancements for preprocessor __VA macros
+
 -------------------------------------------------------------------
 Wed Jul 31 04:17:57 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/cdecl.spec b/cdecl.spec
index 57c020c..de01266 100644
--- a/cdecl.spec
+++ b/cdecl.spec
@@ -17,7 +17,7 @@
 
 
 Name:           cdecl
-Version:        18.2
+Version:        18.3
 Release:        0
 Summary:        C/C++ function declaration translator
 License:        GPL-3.0-or-later