diff --git a/peazip-9.3.0.src.zip b/peazip-9.3.0.src.zip
deleted file mode 100644
index 1a68fe5..0000000
--- a/peazip-9.3.0.src.zip
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:383cbfe2c9b93af5920b01845351da8f0e08e25eec2f26307911d0bb3e8e7427
-size 5246291
diff --git a/peazip-9.4.0.src.zip b/peazip-9.4.0.src.zip
new file mode 100644
index 0000000..9d11b9e
--- /dev/null
+++ b/peazip-9.4.0.src.zip
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48563776f98ae6894b829f1631292e25af10081d4b445add2a770895fde2cc71
+size 5347940
diff --git a/peazip.changes b/peazip.changes
index b004346..16c0e7d 100644
--- a/peazip.changes
+++ b/peazip.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Wed Aug 30 05:57:55 UTC 2023 - Paolo Stivanin <info@paolostivanin.com>
+
+- Update to 9.4.0:
+  * Add support for adding, editing, and removing archive-level comments in RAR and ZIP/ZIPX files,
+    interactively (Alt+M) and from batch scripts, on single or multiple archives at once even of mixed types.
+  * It is now possible to directly add files and folders to archives in Brotli, BZip2, GZip, TAR, WIM, XZ,
+    Zstd, and Zpaq formats (from command line, Automator scripts, .desktop files, and context menu items),
+    and it was updated the (peazip)/res/share/batch folder containing scripting and system integration examples.
+- Use the new Lazarus packages.
+
 -------------------------------------------------------------------
 Thu Jul 20 14:06:08 UTC 2023 - Paolo Stivanin <info@paolostivanin.com>
 
diff --git a/peazip.spec b/peazip.spec
index 153fd68..2fa5ce1 100644
--- a/peazip.spec
+++ b/peazip.spec
@@ -19,7 +19,7 @@
 %define         _peazipinstalldir %{_libdir}/peazip
 %define         _helpver 9.3.0
 Name:           peazip
-Version:        9.3.0
+Version:        9.4.0
 Release:        0
 Summary:        Graphical file archiver
 License:        LGPL-3.0-only
@@ -42,8 +42,9 @@ BuildRequires:  fdupes
 BuildRequires:  fpc
 BuildRequires:  fpc-src
 BuildRequires:  kf5-filesystem
-BuildRequires:  lazarus
-BuildRequires:  libQt5Pas-devel
+BuildRequires:  lazarus-lcl-qt5
+BuildRequires:  lazarus-tools
+BuildRequires:  libX11-devel
 BuildRequires:  unzip
 BuildRequires:  upx
 BuildRequires:  zpaq