diff --git a/ChangeLog b/ChangeLog
index f4d12cf..f72293f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,4 @@
+- Ver. 1.3.8 - Added translation of update script. Appstream metadata files added. Fix: after installing the software it does not find the CH341A device, detecting it only after rebooting the computer. Fix: incorrect translation file names in Chinese locale. Updated the translations.
 - Ver. 1.3.7 - Small refinements (bugfix) to the interface. Updating the Italian translation. For 25xxx, 95xxx chips, writing to a status register is now only available after reading it. 
 - Ver. 1.3.6 - Added a third status register to the SFDP form. Fix: after reading, the menu item go to address becomes inactive. Large size chip data in the database corrected.
 - Ver. 1.3.5 - Added function to HEX-editor to move the cursor to the entered address.
diff --git a/IMSProg_editor/other/imsprog.editor.appdata.xml b/IMSProg_editor/other/imsprog.editor.appdata.xml
index a7983ff..dffdb56 100644
--- a/IMSProg_editor/other/imsprog.editor.appdata.xml
+++ b/IMSProg_editor/other/imsprog.editor.appdata.xml
@@ -90,6 +90,11 @@
     </screenshot>
   </screenshots>
   <releases>
+  <release version="1.3.8" date="2024-05-06" urgency="medium">
+    <description>
+      <p>This stable release fixes bugs, updated translations, translate chip database update script.</p>
+    </description>
+  </release>  
   <release version="1.3.7" date="2024-04-27" urgency="low">
     <description>
       <p>This stable release, updated translations.</p>
diff --git a/IMSProg_programmer/dialogabout.cpp b/IMSProg_programmer/dialogabout.cpp
index c74401a..1b0f9a5 100644
--- a/IMSProg_programmer/dialogabout.cpp
+++ b/IMSProg_programmer/dialogabout.cpp
@@ -23,7 +23,7 @@ DialogAbout::DialogAbout(QWidget *parent) :
     ui->label_7->setTextFormat(Qt::RichText);
     ui->label_7->setTextInteractionFlags(Qt::TextBrowserInteraction);
     ui->label_7->setOpenExternalLinks(true);
-    ui->label_8->setText("V1.3.7");
+    ui->label_8->setText("V1.3.8");
 }
 
 DialogAbout::~DialogAbout()
diff --git a/IMSProg_programmer/other/imsprog.appdata.xml b/IMSProg_programmer/other/imsprog.appdata.xml
index 422a889..777825a 100644
--- a/IMSProg_programmer/other/imsprog.appdata.xml
+++ b/IMSProg_programmer/other/imsprog.appdata.xml
@@ -150,7 +150,12 @@
     </screenshot>
   </screenshots>
   <releases>
-  <release version="1.3.7" date="2024-04-27" urgency="low">
+  <release version="1.3.8" date="2024-05-06" urgency="medium">
+    <description>
+      <p>This stable release fixes bugs, updated translations, translate chip database update script.</p>
+    </description>
+  </release>	  
+  <release version="1.3.7" date="2024-04-27" urgency="medium">
     <description>
       <p>This stable release fixes bugs, updated translations.</p>
     </description>
diff --git a/IMSProg_programmer/other/imsprog.database.update.appdata.xml b/IMSProg_programmer/other/imsprog.database.update.appdata.xml
index 52c2385..ee4c918 100644
--- a/IMSProg_programmer/other/imsprog.database.update.appdata.xml
+++ b/IMSProg_programmer/other/imsprog.database.update.appdata.xml
@@ -76,6 +76,11 @@
   <url type="bugtracker">https://github.com/bigbigmdm/IMSProg/issues</url>  
   <developer_name>Mikhail Medvedev</developer_name>
   <releases>
+  <release version="1.3.8" date="2024-05-06" urgency="medium">
+    <description>
+      <p>This stable release fixes bugs, updated translations, translate chip database update script.</p>
+    </description>
+  </release>	  
   <release version="1.3.7" date="2024-04-27" urgency="low">
     <description>
       <p>This stable release, updated translations.</p>