diff --git a/Tools/check_code_style_all.sh b/Tools/check_code_style_all.sh
index e520752d82..76e03452a6 100755
--- a/Tools/check_code_style_all.sh
+++ b/Tools/check_code_style_all.sh
@@ -5,9 +5,10 @@ set -eu
 ASTYLE_VER_REQUIRED_1="Artistic Style Version 2.05.1"
 ASTYLE_VER_REQUIRED_2="Artistic Style Version 2.06"
 ASTYLE_VER_REQUIRED_3="Artistic Style Version 3.0"
+ASTYLE_VER_REQUIRED_4="Artistic Style Version 3.0.1"
 
 astyle_ver() {
-	echo "PX4 requires ${ASTYLE_VER_REQUIRED}"
+	echo "PX4 requires at least ${ASTYLE_VER_REQUIRED_1}"
 	echo "You can get the correct version here: https://sourceforge.net/projects/astyle/files/astyle/astyle%202.06/"
 }
 
@@ -23,7 +24,8 @@ else
 
 	if [ "$ASTYLE_VER" != "$ASTYLE_VER_REQUIRED_1" -a \
 	     "$ASTYLE_VER" != "$ASTYLE_VER_REQUIRED_2" -a \
-	     "$ASTYLE_VER" != "$ASTYLE_VER_REQUIRED_3" ];
+	     "$ASTYLE_VER" != "$ASTYLE_VER_REQUIRED_3" -a \
+	     "$ASTYLE_VER" != "$ASTYLE_VER_REQUIRED_4" ];
 	then
 	    echo "Error: you're using ${ASTYLE_VER}"
 	    echo "but should be using ${ASTYLE_VER_REQUIRED} instead"