diff --git a/meta-security/recipes-scanners/arpwatch/arpwatch_3.1.bb b/meta-security/recipes-scanners/arpwatch/arpwatch_3.3.bb
similarity index 88%
rename from meta-security/recipes-scanners/arpwatch/arpwatch_3.1.bb
rename to meta-security/recipes-scanners/arpwatch/arpwatch_3.3.bb
index c8d31cf..8efb339 100644
--- a/meta-security/recipes-scanners/arpwatch/arpwatch_3.1.bb
+++ b/meta-security/recipes-scanners/arpwatch/arpwatch_3.3.bb
@@ -1,7 +1,7 @@
 SUMARRY = "The ethernet monitor program; for keeping track of ethernet/ip address pairings"
 LICENSE = "BSD-4-Clause"
 HOME_PAGE = "http://ee.lbl.gov/"
-LIC_FILES_CHKSUM = "file://configure;md5=74ca964ed34fda7b46c6fe3e50bded9d"
+LIC_FILES_CHKSUM = "file://configure;md5=0f6cca2f69f384a14e2f5803210ca92e"
 
 DEPENDS += "libpcap"
 
@@ -9,10 +9,10 @@
            file://arpwatch.conf \
            file://arpwatch.default \
            file://arpwatch_init  \
-           file://postfix_workaround.patch \
-           file://host_contam_fix.patch "
+           file://host_contam_fix.patch \
+           "
 
-SRC_URI[sha256sum] = "ee1d15d9a07952c0c017908b9dbfd5ac988fed0058c3cc4fa6c13e0be36f3a9f"
+SRC_URI[sha256sum] = "d47fa8b291fc37a25a2d0f3e1b64f451dc0be82d714a10ffa6ef8b0b9e33e166"
 
 inherit  autotools-brokensep update-rc.d useradd
 
@@ -80,4 +80,8 @@
 FILES:${PN} = "${bindir} ${sbindir} ${prefix}/etc/rc.d \
                ${sysconfdir} /var/lib/arpwatch"
 
+COMPATIBLE_HOST:riscv32 = "null"
+COMPATIBLE_HOST:riscv64 = "null"
+OMPATIBLE_HOST:libc-musl = "null"
+
 RDEPENDS:${PN} = "libpcap"
diff --git a/meta-security/recipes-scanners/arpwatch/files/host_contam_fix.patch b/meta-security/recipes-scanners/arpwatch/files/host_contam_fix.patch
index 7d7ffac..2e27aa4 100644
--- a/meta-security/recipes-scanners/arpwatch/files/host_contam_fix.patch
+++ b/meta-security/recipes-scanners/arpwatch/files/host_contam_fix.patch
@@ -4,11 +4,11 @@
 
 Signed-off-by: Armin Kuster <akuster808@gmail.com>
 
-Index: arpwatch-3.0/configure
+Index: arpwatch-3.3/configure
 ===================================================================
---- arpwatch-3.0.orig/configure
-+++ arpwatch-3.0/configure
-@@ -4349,8 +4349,8 @@ fi
+--- arpwatch-3.3.orig/configure
++++ arpwatch-3.3/configure
+@@ -4353,8 +4353,8 @@ fi
  	    CC=cc
  	    export CC
      fi