diff --git a/rocksdb-9.3.1.tar.gz b/rocksdb-9.3.1.tar.gz
deleted file mode 100644
index eb4d8bb..0000000
--- a/rocksdb-9.3.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e63f1be162998c0f49a538a7fe3fcac0e40cad77ee47d5592a65bca50f7c4620
-size 13512627
diff --git a/rocksdb-9.4.0.tar.gz b/rocksdb-9.4.0.tar.gz
new file mode 100644
index 0000000..bde5040
--- /dev/null
+++ b/rocksdb-9.4.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f829976aa24b8ba432e156f52c9e0f0bd89c46dc0cc5a9a628ea70571c1551c
+size 13550643
diff --git a/rocksdb.changes b/rocksdb.changes
index 8855f15..faa7b91 100644
--- a/rocksdb.changes
+++ b/rocksdb.changes
@@ -1,3 +1,25 @@
+-------------------------------------------------------------------
+Sat Jul 13 13:21:25 UTC 2024 - Andreas Stieger <andreas.stieger@gmx.de>
+
+- update to 9.4.0:
+  * Added a CompactForTieringCollectorFactory to auto trigger
+    compaction for tiering use case.
+  * Optimistic transactions and pessimistic transactions with the
+    WriteCommitted policy now support the GetEntityForUpdate API.
+  * Added a new "count" command to the ldb repl shell. By default,
+    it prints a count of keys in the database from start to end.
+    The options --from= and/or --to= can be specified to limit the
+    range.
+  * Deprecated names LogFile and VectorLogPtr in favor of new names
+    WalFile and VectorWalPtr.
+  * Introduce a new universal compaction option
+    CompactionOptionsUniversal::max_read_amp which allows user to
+    define the limit on the number of sorted runs separately from
+    the trigger for compaction (level0_file_num_compaction_trigger)
+  * Inactive WALs are immediately closed upon being fully sync-ed
+    rather than in a background thread.
+  * Bug Fixes
+
 -------------------------------------------------------------------
 Sat Jun 29 13:24:27 UTC 2024 - Andreas Stieger <andreas.stieger@gmx.de>
 
diff --git a/rocksdb.spec b/rocksdb.spec
index b36a9d9..e992c0a 100644
--- a/rocksdb.spec
+++ b/rocksdb.spec
@@ -20,7 +20,7 @@
 %define lib_name librocksdb9
 %bcond_with jemalloc
 Name:           rocksdb
-Version:        9.3.1
+Version:        9.4.0
 Release:        0
 Summary:        Library for embeddable, persistent and fast key-value store
 License:        (Apache-2.0 OR GPL-2.0-only) AND BSD-2-Clause