diff --git a/Paint_UDPV2_03/Core/FSM/Src/fsm_state_control.c b/Paint_UDPV2_03/Core/FSM/Src/fsm_state_control.c
index f96aad9..3083244 100644
--- a/Paint_UDPV2_03/Core/FSM/Src/fsm_state_control.c
+++ b/Paint_UDPV2_03/Core/FSM/Src/fsm_state_control.c
@@ -428,7 +428,7 @@ void IV_control()
 	IV.Left_Motor_Err = GV.LeftMotor.Motor_Fault;
 	IV.Right_Motor_Err = GV.RightMotor.Motor_Fault;
 	IV.TimeStamp = SystemTimeMiliCount;
-	IV.STM_Version = 202;
+	IV.STM_Version = 203;
 }
 /* 测试喷枪控制* */
 void PaintGunControl()
diff --git a/PaintingappV2.03/.gradle/8.2/executionHistory/executionHistory.bin b/PaintingappV2.03/.gradle/8.2/executionHistory/executionHistory.bin
index 24e5b50..dac87b1 100644
Binary files a/PaintingappV2.03/.gradle/8.2/executionHistory/executionHistory.bin and b/PaintingappV2.03/.gradle/8.2/executionHistory/executionHistory.bin differ
diff --git a/PaintingappV2.03/.gradle/8.2/executionHistory/executionHistory.lock b/PaintingappV2.03/.gradle/8.2/executionHistory/executionHistory.lock
index 4db0d37..74b2b0b 100644
Binary files a/PaintingappV2.03/.gradle/8.2/executionHistory/executionHistory.lock and b/PaintingappV2.03/.gradle/8.2/executionHistory/executionHistory.lock differ
diff --git a/PaintingappV2.03/.gradle/8.2/fileHashes/fileHashes.bin b/PaintingappV2.03/.gradle/8.2/fileHashes/fileHashes.bin
index d515371..75d053c 100644
Binary files a/PaintingappV2.03/.gradle/8.2/fileHashes/fileHashes.bin and b/PaintingappV2.03/.gradle/8.2/fileHashes/fileHashes.bin differ
diff --git a/PaintingappV2.03/.gradle/8.2/fileHashes/fileHashes.lock b/PaintingappV2.03/.gradle/8.2/fileHashes/fileHashes.lock
index 737e505..5b95b21 100644
Binary files a/PaintingappV2.03/.gradle/8.2/fileHashes/fileHashes.lock and b/PaintingappV2.03/.gradle/8.2/fileHashes/fileHashes.lock differ
diff --git a/PaintingappV2.03/.gradle/8.2/fileHashes/resourceHashesCache.bin b/PaintingappV2.03/.gradle/8.2/fileHashes/resourceHashesCache.bin
index 6a9d827..079238b 100644
Binary files a/PaintingappV2.03/.gradle/8.2/fileHashes/resourceHashesCache.bin and b/PaintingappV2.03/.gradle/8.2/fileHashes/resourceHashesCache.bin differ
diff --git a/PaintingappV2.03/.gradle/buildOutputCleanup/buildOutputCleanup.lock b/PaintingappV2.03/.gradle/buildOutputCleanup/buildOutputCleanup.lock
index a58bcbf..f1688cc 100644
Binary files a/PaintingappV2.03/.gradle/buildOutputCleanup/buildOutputCleanup.lock and b/PaintingappV2.03/.gradle/buildOutputCleanup/buildOutputCleanup.lock differ
diff --git a/PaintingappV2.03/.gradle/buildOutputCleanup/outputFiles.bin b/PaintingappV2.03/.gradle/buildOutputCleanup/outputFiles.bin
index f0ec6bb..5a92dc7 100644
Binary files a/PaintingappV2.03/.gradle/buildOutputCleanup/outputFiles.bin and b/PaintingappV2.03/.gradle/buildOutputCleanup/outputFiles.bin differ
diff --git a/PaintingappV2.03/.gradle/file-system.probe b/PaintingappV2.03/.gradle/file-system.probe
index 0a76558..1d298d2 100644
Binary files a/PaintingappV2.03/.gradle/file-system.probe and b/PaintingappV2.03/.gradle/file-system.probe differ
diff --git a/PaintingappV2.03/app/src/main/res/layout/activity_main.xml b/PaintingappV2.03/app/src/main/res/layout/activity_main.xml
index 38e4f8f..4ded5b0 100644
--- a/PaintingappV2.03/app/src/main/res/layout/activity_main.xml
+++ b/PaintingappV2.03/app/src/main/res/layout/activity_main.xml
@@ -59,7 +59,7 @@
                             android:layout_height="match_parent"
                             android:layout_weight="2"
                             android:gravity="center"
-                            android:text="2.02"
+                            android:text="@string/app_V"
                             android:textColor="@color/navy_blue"
                             android:textSize="20sp"
                             android:textStyle="bold" />
diff --git a/PaintingappV2.03/app/src/main/res/values/strings.xml b/PaintingappV2.03/app/src/main/res/values/strings.xml
index 98750ac..f068f89 100644
--- a/PaintingappV2.03/app/src/main/res/values/strings.xml
+++ b/PaintingappV2.03/app/src/main/res/values/strings.xml
@@ -1,8 +1,10 @@
 <resources>
-    <string name="app_name">喷漆v2.02</string>
+    <string name="app_name">喷漆v2.03</string>
+    <string name="app_V">2.03</string>
     <string name="信号状态">当前状态</string>
     <string name="appversion">软件版本</string>
     <string name="stmversion">stm版本</string>
+
     <string name="moveSpeed">目标速度</string>
     <string name="currentSpeed">当前速度</string>