diff --git a/devices/0x21-CH32V00x.yaml b/devices/0x21-CH32V00x.yaml
new file mode 100644
index 0000000..8067621
--- /dev/null
+++ b/devices/0x21-CH32V00x.yaml
@@ -0,0 +1,15 @@
+---
+name: CH32V00x Series
+mcu_type: 0x11
+device_type: 0x21
+support_net: false
+support_usb: false
+support_serial: true
+description: CH32V00x (RISC-V2A) Series
+config_registers:
+variants:
+  - name: CH32V003*4*6
+    chip_id: 51
+    alt_chip_ids: [50, 49, 48]
+    flash_size: 16K
+
diff --git a/devices/0x25-CH32L103.yaml b/devices/0x25-CH32L103.yaml
new file mode 100644
index 0000000..d708938
--- /dev/null
+++ b/devices/0x25-CH32L103.yaml
@@ -0,0 +1,31 @@
+---
+name: CH32L103 Series
+mcu_type: 0x15
+device_type: 0x25
+support_net: false
+support_usb: true
+support_serial: true
+description: CH32L103 (RISC-V4C) Series
+config_registers:
+variants:
+  - name: CH32L103C8U6
+    chip_id: 48
+    flash_size: 64K
+  - name: CH32L103C8T6
+    chip_id: 49
+    flash_size: 64K
+  - name: CH32L103F8P6
+    chip_id: 58
+    flash_size: 64K
+  - name: CH32L103G8R6
+    chip_id: 59
+    flash_size: 64K
+  - name: CH32L103K8U6
+    chip_id: 50
+    flash_size: 64K
+  - name: CH32L103F8U6
+    chip_id: 61
+    flash_size: 64K
+  - name: CH32L103F7P6
+    chip_id: 55
+    flash_size: 48K
diff --git a/src/device.rs b/src/device.rs
index cc3d0e6..5f18f0a 100644
--- a/src/device.rs
+++ b/src/device.rs
@@ -155,10 +155,12 @@ impl ChipDB {
             serde_yaml::from_str(include_str!("../devices/0x17-CH32V30x.yaml"))?,
             serde_yaml::from_str(include_str!("../devices/0x18-CH32F20x.yaml"))?,
             serde_yaml::from_str(include_str!("../devices/0x19-CH32V20x.yaml"))?,
-            serde_yaml::from_str(include_str!("../devices/0x19-CH32V20x.yaml"))?,
+            serde_yaml::from_str(include_str!("../devices/0x20-CH32F20x-Compact.yaml"))?,
+            serde_yaml::from_str(include_str!("../devices/0x21-CH32V00x.yaml"))?,
             serde_yaml::from_str(include_str!("../devices/0x22-CH59x.yaml"))?,
             serde_yaml::from_str(include_str!("../devices/0x23-CH32X03x.yaml"))?,
             serde_yaml::from_str(include_str!("../devices/0x24-CH643.yaml"))?,
+            serde_yaml::from_str(include_str!("../devices/0x25-CH32L103.yaml"))?,
         ];
         for family in &families {
             family.validate()?;