diff --git a/stm32-data-gen/src/chips.rs b/stm32-data-gen/src/chips.rs
index a027c22..92b3ae9 100644
--- a/stm32-data-gen/src/chips.rs
+++ b/stm32-data-gen/src/chips.rs
@@ -175,6 +175,7 @@ impl PeriMatcher {
             (".*:ADC:aditf5_v2_0", ("adc", "v3", "ADC")),
             (".*:ADC:aditf5_v2_2", ("adc", "v3", "ADC")),
             (".*:ADC:aditf5_v3_0", ("adc", "v4", "ADC")),
+            (".*:ADC:aditf5_v3_1", ("adc", "v4", "ADC")),
             ("STM32G0.*:ADC:.*", ("adc", "g0", "ADC")),
             ("STM32G0.*:ADC_COMMON:.*", ("adccommon", "v3", "ADC_COMMON")),
             (".*:ADC_COMMON:aditf2_v1_1", ("adccommon", "v2", "ADC_COMMON")),