diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2e00574..b18dea0 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -185,8 +185,8 @@ jobs:
         with:
           name: artifacts-${{ matrix.os }}
           path: |
-            toolkit-app/target/toolkit-app*.zip
-            !toolkit-app/target/toolkit-app-${{ env.refName }}.jar
+            toolkit-app/target/*.zip
+            !toolkit-app/target/toolkit-${{ env.refName }}.zip
 
   # Collect all executables and release
   release:
@@ -211,11 +211,10 @@ jobs:
           path: all-artifacts
 
       - name: 'Merge all artifacts'
+        shell: bash
         run: |
-          mkdir merged-artifact
-          for /d %%D in (all-artifacts\*) do (
-            xcopy /E /I "%%D" merged-artifact\
-          )
+          mkdir -p merged-artifact
+          cp -r all-artifacts/*/* merged-artifact/  
 
       - name: Upload merged artifact
         uses: actions/upload-artifact@v4
diff --git a/pom.xml b/pom.xml
index acb02ea..73a6d6b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 
     <groupId>iot.technology</groupId>
     <artifactId>iot-toolkit</artifactId>
-    <version>0.7.3</version>
+    <version>0.7.2</version>
     <modules>
         <module>toolkit-mqtt</module>
         <module>toolkit-coap</module>
diff --git a/toolkit-app/pom.xml b/toolkit-app/pom.xml
index dfc5c09..4fc2a99 100644
--- a/toolkit-app/pom.xml
+++ b/toolkit-app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>iot-toolkit</artifactId>
         <groupId>iot.technology</groupId>
-        <version>0.7.3</version>
+        <version>0.7.2</version>
     </parent>
 
 
diff --git a/toolkit-coap/pom.xml b/toolkit-coap/pom.xml
index 81761ae..3c8f2ff 100644
--- a/toolkit-coap/pom.xml
+++ b/toolkit-coap/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>iot-toolkit</artifactId>
         <groupId>iot.technology</groupId>
-        <version>0.7.3</version>
+        <version>0.7.2</version>
     </parent>
 
 
diff --git a/toolkit-common/pom.xml b/toolkit-common/pom.xml
index 7f69062..429433c 100644
--- a/toolkit-common/pom.xml
+++ b/toolkit-common/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>iot-toolkit</artifactId>
         <groupId>iot.technology</groupId>
-        <version>0.7.3</version>
+        <version>0.7.2</version>
     </parent>
 
     <name>IoT Technology ToolKit Common</name>
diff --git a/toolkit-mqtt/pom.xml b/toolkit-mqtt/pom.xml
index 9b348e9..2c2bd6a 100644
--- a/toolkit-mqtt/pom.xml
+++ b/toolkit-mqtt/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>iot-toolkit</artifactId>
         <groupId>iot.technology</groupId>
-        <version>0.7.3</version>
+        <version>0.7.2</version>
     </parent>
 
     <artifactId>toolkit-mqtt</artifactId>
diff --git a/toolkit-nbiot/pom.xml b/toolkit-nbiot/pom.xml
index e125953..a26e8dc 100644
--- a/toolkit-nbiot/pom.xml
+++ b/toolkit-nbiot/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>iot-toolkit</artifactId>
         <groupId>iot.technology</groupId>
-        <version>0.7.3</version>
+        <version>0.7.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>