diff --git a/Changes.md b/Changes.md
index b9c7c635..6905a54d 100644
--- a/Changes.md
+++ b/Changes.md
@@ -1,5 +1,11 @@
 # System Monitoring Center
 
+### v1.40.0 (25.01.2023)
+  * New: French translations
+  * Improvements for detection of new device vendor-model
+  * Improvements for zram device information (Disk tab)
+  * Minor improvements (GUI, code, etc.)
+
 ### v2.5.0 (24.01.2023)
   * New: Vertically resizable unified tab-device list
   * New: French translations
diff --git a/debian/changelog b/debian/changelog
index 0b4d819c..e09daf23 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,12 @@
+system-monitoring-center (1.40.0) unstable; urgency=medium
+
+  * New: French translations
+  * Improvements for detection of new device vendor-model
+  * Improvements for zram device information (Disk tab)
+  * Minor improvements (GUI, code, etc.)
+
+ -- Hakan Dündar <hakandundar34coding@gmail.com>  Wed, 25 Jan 2023 12:30:00 +0300
+
 system-monitoring-center (1.39.1) unstable; urgency=medium
 
   * Fix: Disk name match when loop devices are reconnected
diff --git a/debian/control b/debian/control
index 538ef2ef..3dfe8b71 100644
--- a/debian/control
+++ b/debian/control
@@ -11,12 +11,13 @@ Architecture: all
 Depends: ${misc:Depends},
          ${python3:Depends},
          dmidecode,
+         hwdata,
          iproute2,
          python3 (>=3.6),
          python3-cairo,
          python3-gi,
          python3-gi-cairo,
          util-linux (>=2.31)
-Description: Multi-featured system monitor.
+Description: Multi-featured system monitor
  Provides information about CPU/RAM/Disk/Network/GPU performance, sensors,
  processes, users, services and system.
diff --git a/src/__version__ b/src/__version__
index 0c11aad2..32b7211c 100644
--- a/src/__version__
+++ b/src/__version__
@@ -1 +1 @@
-1.39.1
+1.40.0