diff --git a/boards/esp32-mh-et-live-minikit/doc.txt b/boards/esp32-mh-et-live-minikit/doc.txt
index df4f08217a..c351627ffe 100644
--- a/boards/esp32-mh-et-live-minikit/doc.txt
+++ b/boards/esp32-mh-et-live-minikit/doc.txt
@@ -83,7 +83,7 @@ UARTs       | 3 | yes
 WiFi        | IEEE 802.11 b/g/n built in | yes
 Bluetooth   | v4.2 BR/EDR and BLE | no
 Ethernet    | MAC interface with dedicated DMA and IEEE 1588 support | yes
-CAN         | version 2.0 | no
+CAN         | version 2.0 | yes
 IR          | up to 8 channels TX/RX | no
 Motor PWM   | 2 devices x 6 channels | yes
 LED PWM     | 16 channels | no
diff --git a/boards/esp32-olimex-evb/doc.txt b/boards/esp32-olimex-evb/doc.txt
index 0627de7ce3..94454aa685 100644
--- a/boards/esp32-olimex-evb/doc.txt
+++ b/boards/esp32-olimex-evb/doc.txt
@@ -76,7 +76,7 @@ UARTs       | 3 | yes
 WiFi        | IEEE 802.11 b/g/n built in | yes
 Bluetooth   | v4.2 BR/EDR and BLE | no
 Ethernet    | MAC interface with dedicated DMA and IEEE 1588 support | yes
-CAN         | version 2.0 | no
+CAN         | version 2.0 | yes
 IR          | up to 8 channels TX/RX | no
 Motor PWM   | 2 devices x 6 channels | yes
 LED PWM     | 16 channels | no
diff --git a/boards/esp32-wemos-lolin-d32-pro/doc.txt b/boards/esp32-wemos-lolin-d32-pro/doc.txt
index 2a5524df8a..5d8b2b8007 100644
--- a/boards/esp32-wemos-lolin-d32-pro/doc.txt
+++ b/boards/esp32-wemos-lolin-d32-pro/doc.txt
@@ -69,7 +69,7 @@ UARTs       | 3 | yes
 WiFi        | IEEE 802.11 b/g/n built in | yes
 Bluetooth   | v4.2 BR/EDR and BLE | no
 Ethernet    | MAC interface with dedicated DMA and IEEE 1588 support | yes
-CAN         | version 2.0 | no
+CAN         | version 2.0 | yes
 IR          | up to 8 channels TX/RX | no
 Motor PWM   | 2 devices x 6 channels | yes
 LED PWM     | 16 channels | no
diff --git a/boards/esp32-wroom-32/doc.txt b/boards/esp32-wroom-32/doc.txt
index 50186434b3..58c0486b3a 100644
--- a/boards/esp32-wroom-32/doc.txt
+++ b/boards/esp32-wroom-32/doc.txt
@@ -63,7 +63,7 @@ UARTs       | 3 | yes
 WiFi        | IEEE 802.11 b/g/n built in | yes
 Bluetooth   | v4.2 BR/EDR and BLE | no
 Ethernet    | MAC interface with dedicated DMA and IEEE 1588 support | yes
-CAN         | version 2.0 | no
+CAN         | version 2.0 | yes
 IR          | up to 8 channels TX/RX | no
 Motor PWM   | 2 devices x 6 channels | yes
 LED PWM     | 16 channels | no
diff --git a/boards/esp32-wrover-kit/doc.txt b/boards/esp32-wrover-kit/doc.txt
index 0f0dd6cf96..4b40725787 100644
--- a/boards/esp32-wrover-kit/doc.txt
+++ b/boards/esp32-wrover-kit/doc.txt
@@ -71,7 +71,7 @@ UARTs       | 3 | yes
 WiFi        | IEEE 802.11 b/g/n built in | yes
 Bluetooth   | v4.2 BR/EDR and BLE | no
 Ethernet    | MAC interface with dedicated DMA and IEEE 1588 support | yes
-CAN         | version 2.0 | no
+CAN         | version 2.0 | yes
 IR          | up to 8 channels TX/RX | no
 Motor PWM   | 2 devices x 6 channels | yes
 LED PWM     | 16 channels | no