diff --git a/stm32data/__main__.py b/stm32data/__main__.py
index b80debd..7c7a879 100755
--- a/stm32data/__main__.py
+++ b/stm32data/__main__.py
@@ -106,6 +106,7 @@ perimap = [
     ('.*:I2C:i2c1_v1_5', 'i2c_v1/I2C'),
     ('.*:I2C:i2c2_v1_1', 'i2c_v2/I2C'),
     ('.*:I2C:i2c2_v1_1F7', 'i2c_v2/I2C'),
+    ('.*:I2C:i2c2_v1_1U5', 'i2c_v2/I2C'),
     ('.*:DAC:dacif_v1_1', 'dac_v1/DAC'),
     ('.*:DAC:dacif_v2_0', 'dac_v2/DAC'),
     ('.*:DAC:dacif_v3_0', 'dac_v2/DAC'),