diff --git a/arch/arm/src/stm32/stm32_qencoder.c b/arch/arm/src/stm32/stm32_qencoder.c
index 6cc783e4aa..e3f99fc32e 100644
--- a/arch/arm/src/stm32/stm32_qencoder.c
+++ b/arch/arm/src/stm32/stm32_qencoder.c
@@ -28,6 +28,7 @@
 #include <assert.h>
 #include <errno.h>
 #include <debug.h>
+#include <inttypes.h>
 
 #include <nuttx/arch.h>
 #include <nuttx/irq.h>
@@ -1039,7 +1040,9 @@ static int stm32_shutdown(FAR struct qe_lowerhalf_s *lower)
   putreg32(regval, regaddr);
   leave_critical_section(flags);
 
-  sninfo("regaddr: %08x resetbit: %08x\n", regaddr, resetbit);
+  sninfo("regaddr: %08" PRIx32 " resetbit: %08" PRIx32 "\n",
+         regaddr, resetbit);
+
   stm32_dumpregs(priv, "After stop");
 
   /* Disable clocking to the timer */