diff --git a/recipes-security/suricata/libhtp_0.5.27.bb b/recipes-security/suricata/libhtp_0.5.28.bb
similarity index 100%
rename from recipes-security/suricata/libhtp_0.5.27.bb
rename to recipes-security/suricata/libhtp_0.5.28.bb
diff --git a/recipes-security/suricata/suricata.inc b/recipes-security/suricata/suricata.inc
index 1f42121..368b2e0 100644
--- a/recipes-security/suricata/suricata.inc
+++ b/recipes-security/suricata/suricata.inc
@@ -2,8 +2,8 @@ HOMEPAGE = "http://suricata-ids.org/"
 SECTION = "security Monitor/Admin"
 LICENSE = "GPLv2"
 
-VER = "4.0.5"
+VER = "4.0.6"
 SRC_URI = "http://www.openinfosecfoundation.org/download/suricata-${VER}.tar.gz"
 
-SRC_URI[md5sum] = "ea0cb823d6a86568152f75ade6de442f"
-SRC_URI[sha256sum] = "74dacb4359d57fbd3452e384eeeb1dd77b6ae00f02e9994ad5a7b461d5f4c6c2"
+SRC_URI[md5sum] = "e8e9a401fef3b3ca1027c268c38c8f4b"
+SRC_URI[sha256sum] = "cbab847b33fc625b7a92241fdce2e1ca47b8bb415c9114de70819394229679a4"
diff --git a/recipes-security/suricata/suricata_4.0.5.bb b/recipes-security/suricata/suricata_4.0.6.bb
similarity index 100%
rename from recipes-security/suricata/suricata_4.0.5.bb
rename to recipes-security/suricata/suricata_4.0.6.bb