diff --git a/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/ARM/startup_gd32f4xx.s b/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/ARM/startup_gd32f4xx.s
index eb11e413dc55ecec228a4dd58730ac99e60c4084..ba5c4c739931bc8da899f52dd17aee40a3195929 100644
--- a/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/ARM/startup_gd32f4xx.s
+++ b/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/ARM/startup_gd32f4xx.s
@@ -141,10 +141,11 @@ __Vectors       DCD     __initial_sp                      ; Top of Stack
                 DCD     TRNG_IRQHandler                   ; 96:TRNG
                 DCD     FPU_IRQHandler                    ; 97:FPU
                 DCD     UART6_IRQHandler                  ; 98:UART6
-                DCD     UART7_IRQHandler                  ; 98:UART7
+                DCD     UART7_IRQHandler                  ; 99:UART7
                 DCD     SPI3_IRQHandler                   ; 100:SPI3
                 DCD     SPI4_IRQHandler                   ; 101:SPI4
                 DCD     SPI5_IRQHandler                   ; 102:SPI5
+                DCD     0                                 ; 103:Reserved
                 DCD     TLI_IRQHandler                    ; 104:TLI
                 DCD     TLI_ER_IRQHandler                 ; 105:TLI Error
                 DCD     IPA_IRQHandler                    ; 106:IPA
diff --git a/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/GCC/startup_gd32f4xx.S b/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/GCC/startup_gd32f4xx.S
index 149472da0039261c07319d9ffc87c7d7a568ec06..2e53748e252dc11ff2bba1eaa507f074bf66672f 100644
--- a/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/GCC/startup_gd32f4xx.S
+++ b/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/GCC/startup_gd32f4xx.S
@@ -104,6 +104,7 @@ g_pfnVectors:
     .word     CAN1_TX_IRQHandler                // 79:CAN1 TX
     .word     CAN1_RX0_IRQHandler               // 80:CAN1 RX0
     .word     CAN1_RX1_IRQHandler               // 81:CAN1 RX1
+    .word     CAN1_EWMC_IRQHandler              // 82:CAN1 EWMC
     .word     USBFS_IRQHandler                  // 83:USBFS
     .word     DMA1_Channel5_IRQHandler          // 84:DMA1 Channel5
     .word     DMA1_Channel6_IRQHandler          // 85:DMA1 Channel6
@@ -120,10 +121,11 @@ g_pfnVectors:
     .word     TRNG_IRQHandler                   // 96:TRNG
     .word     FPU_IRQHandler                    // 97:FPU
     .word     UART6_IRQHandler                  // 98:UART6
-    .word     UART7_IRQHandler                  // 98:UART7
+    .word     UART7_IRQHandler                  // 99:UART7
     .word     SPI3_IRQHandler                   // 100:SPI3
     .word     SPI4_IRQHandler                   // 101:SPI4
     .word     SPI5_IRQHandler                   // 102:SPI5
+    .word     0                                 // 103:Reserved
     .word     TLI_IRQHandler                    // 104:TLI
     .word     TLI_ER_IRQHandler                 // 105:TLI Error
     .word     IPA_IRQHandler                    // 106:IPA
diff --git a/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/IAR/startup_gd32f4xx.s b/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/IAR/startup_gd32f4xx.s
index 87bf921267a9d311a1fec34bbdecd48edb1c827c..af94881cdfe38fc672a787cee595a647672d913b 100644
--- a/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/IAR/startup_gd32f4xx.s
+++ b/bsp/gd32450z-eval/Libraries/CMSIS/GD/GD32F4xx/Source/IAR/startup_gd32f4xx.s
@@ -125,10 +125,11 @@ __vector_table
                 DCD     TRNG_IRQHandler                   ; 96:TRNG
                 DCD     FPU_IRQHandler                    ; 97:FPU
                 DCD     UART6_IRQHandler                  ; 98:UART6
-                DCD     UART7_IRQHandler                  ; 98:UART7
+                DCD     UART7_IRQHandler                  ; 99:UART7
                 DCD     SPI3_IRQHandler                   ; 100:SPI3
                 DCD     SPI4_IRQHandler                   ; 101:SPI4
                 DCD     SPI5_IRQHandler                   ; 102:SPI5
+                DCD     0                                 ; 103:Reserved
                 DCD     TLI_IRQHandler                    ; 104:TLI
                 DCD     TLI_ER_IRQHandler                 ; 105:TLI Error
                 DCD     IPA_IRQHandler                    ; 106:IPA