diff --git a/pom.xml b/pom.xml
index f3dbed9..e6864f7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,20 +18,19 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
 
-        <logback.version>1.2.7</logback.version>
+        <logback.version>1.2.10</logback.version>
         <forms_rt.version>7.0.3</forms_rt.version>
-        <AppleJavaExtensions.version>1.4</AppleJavaExtensions.version>
         <lombok.version>1.18.22</lombok.version>
-        <junit-jupiter-api.version>5.8.1</junit-jupiter-api.version>
+        <junit-jupiter-api.version>5.8.2</junit-jupiter-api.version>
         <commons-lang3.version>3.12.0</commons-lang3.version>
         <guava.version>31.0.1-jre</guava.version>
         <okhttp.version>4.9.3</okhttp.version>
         <flatlaf.version>2.0.1</flatlaf.version>
         <flatlaf-extras.version>2.0.1</flatlaf-extras.version>
         <flatlaf-intellij-themes.version>2.0.1</flatlaf-intellij-themes.version>
-        <hutool-all.version>5.7.16</hutool-all.version>
-        <fastjson.version>1.2.78</fastjson.version>
-        <oshi-core.version>6.1.2</oshi-core.version>
+        <hutool-all.version>5.7.21</hutool-all.version>
+        <fastjson.version>1.2.79</fastjson.version>
+        <oshi-core.version>6.1.3</oshi-core.version>
         <jfreechart.version>1.5.3</jfreechart.version>
     </properties>
 
@@ -56,12 +55,6 @@
             <version>${forms_rt.version}</version>
         </dependency>
 
-        <dependency>
-            <groupId>com.apple</groupId>
-            <artifactId>AppleJavaExtensions</artifactId>
-            <version>${AppleJavaExtensions.version}</version>
-        </dependency>
-
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
diff --git a/src/main/java/com/luoboduner/moo/info/ui/form/CpuForm.java b/src/main/java/com/luoboduner/moo/info/ui/form/CpuForm.java
index 3530087..b680f89 100644
--- a/src/main/java/com/luoboduner/moo/info/ui/form/CpuForm.java
+++ b/src/main/java/com/luoboduner/moo/info/ui/form/CpuForm.java
@@ -297,6 +297,7 @@ public class CpuForm {
         CentralProcessor processor = App.si.getHardware().getProcessor();
 
         long[] currentFreq = processor.getCurrentFreq();
+        BigDecimal totalFreq = BigDecimal.ZERO;
 
         for (int i = 0; i < currentFreq.length; i++) {
 
@@ -305,9 +306,10 @@ public class CpuForm {
             String freqStr = divide + " GHz";
             textField.setText(freqStr);
 
-            // TODO to fix
-            cpuForm.getFreqLabel().setText(freqStr);
+            totalFreq = divide.add(totalFreq);
+
         }
+        cpuForm.getFreqLabel().setText(String.valueOf(totalFreq.divide(new BigDecimal(currentFreq.length), 2, RoundingMode.HALF_UP)));
 
     }