diff --git a/drivers/serial/serial_stm32.c b/drivers/serial/serial_stm32.c
index 3ab536a..00a8e72 100644
--- a/drivers/serial/serial_stm32.c
+++ b/drivers/serial/serial_stm32.c
@@ -106,10 +106,11 @@
 	if ((isr & USART_ISR_RXNE) == 0)
 		return -EAGAIN;
 
-	if (isr & (USART_ISR_PE | USART_ISR_ORE)) {
+	if (isr & (USART_ISR_PE | USART_ISR_ORE | USART_ISR_FE)) {
 		if (!stm32f4)
 			setbits_le32(base + ICR_OFFSET,
-				     USART_ICR_PCECF | USART_ICR_ORECF);
+				     USART_ICR_PCECF | USART_ICR_ORECF |
+				     USART_ICR_FECF);
 		else
 			readl(base + RDR_OFFSET(stm32f4));
 		return -EIO;
diff --git a/drivers/serial/serial_stm32.h b/drivers/serial/serial_stm32.h
index 5549f8c..7b0c531 100644
--- a/drivers/serial/serial_stm32.h
+++ b/drivers/serial/serial_stm32.h
@@ -67,6 +67,7 @@
 #define USART_ISR_TXE			BIT(7)
 #define USART_ISR_RXNE			BIT(5)
 #define USART_ISR_ORE			BIT(3)
+#define USART_ISR_FE			BIT(1)
 #define USART_ISR_PE			BIT(0)
 
 #define USART_BRR_F_MASK		GENMASK(7, 0)
@@ -74,6 +75,7 @@
 #define USART_BRR_M_MASK		GENMASK(15, 4)
 
 #define USART_ICR_ORECF			BIT(3)
+#define USART_ICR_FECF			BIT(1)
 #define USART_ICR_PCECF			BIT(0)
 
 #endif